patch 9.0.1479: small source file problems; outdated list of distrib. files

Problem:    Small source file problems; outdated list of distributed files.
Solution:   Small updates to source files and list of distributed files.

Filelist

@@ -18,10 +18,8 @@ SRC_ALL =	\
 		.appveyor.yml \
 		.codecov.yml \
 		ci/appveyor.bat \
-		ci/build-snd-dummy.sh \
 		ci/config.mk*.sed \
 		ci/if_ver*.vim \
-		ci/load-snd-dummy.sh \
 		ci/setup-xvfb.sh \
 		src/Make_all.mak \
 		src/README.md \
@@ -710,6 +708,7 @@ RT_ALL =	\
 		runtime/ftoff.vim \
 		runtime/gvimrc_example.vim \
 		runtime/import/dist/vimhelp.vim \
+		runtime/import/dist/vimhighlight.vim \
 		runtime/macros/README.txt \
 		runtime/macros/editexisting.vim \
 		runtime/macros/hanoi/click.me \

ci/load-snd-dummy.sh

@@ -1,8 +0,0 @@
-#!/bin/bash
-set -e
-
-if ! modprobe snd-dummy; then
-    # snd-dummy is contained in linux-modules-extra (if exists)
-    apt-get install -yq --no-install-suggests --no-install-recommends "linux-modules-extra-$(uname -r)"
-    modprobe snd-dummy
-fi

src/cmdexpand.c

@@ -1484,8 +1484,8 @@ addstar(
  *  EXPAND_FILES	    After command with EX_XFILE set, or after setting
  *			    with P_EXPAND set.	eg :e ^I, :w>>^I
  *  EXPAND_DIRECTORIES	    In some cases this is used instead of the latter
- *			    when we know only directories are of interest.  eg
+ *			    when we know only directories are of interest.
- *			    :set dir=^I
+ *			    E.g.  :set dir=^I  and  :cd ^I
  *  EXPAND_SHELLCMD	    After ":!cmd", ":r !cmd"  or ":w !cmd".
  *  EXPAND_SETTINGS	    Complete variable names.  eg :set d^I
  *  EXPAND_BOOL_SETTINGS    Complete boolean variables only,  eg :set no^I

src/ex_cmds.c

@@ -5107,7 +5107,8 @@ ex_global(exarg_T *eap)
 	    *cmd++ = NUL;		    // replace it with a NUL
     }
 
-    if (search_regcomp(pat, &used_pat, RE_BOTH, which_pat, SEARCH_HIS, &regmatch) == FAIL)
+    if (search_regcomp(pat, &used_pat, RE_BOTH, which_pat, SEARCH_HIS,
+							    &regmatch) == FAIL)
     {
 	emsg(_(e_invalid_command));
 	return;

src/getchar.c

@@ -133,7 +133,7 @@ get_buffcont(
     for (bp = buffer->bh_first.b_next; bp != NULL; bp = bp->b_next)
 	count += (long_u)STRLEN(bp->b_str);
 
-    if ((count || dozero) && (p = alloc(count + 1)) != NULL)
+    if ((count > 0 || dozero) && (p = alloc(count + 1)) != NULL)
     {
 	p2 = p;
 	for (bp = buffer->bh_first.b_next; bp != NULL; bp = bp->b_next)
@@ -141,7 +141,7 @@ get_buffcont(
 		*p2++ = *str++;
 	*p2 = NUL;
     }
-    return (p);
+    return p;
 }
 
 /*

src/gui_beval.c

@@ -404,8 +404,7 @@ pointer_event(BalloonEval *beval, int x, int y, unsigned state)
 	}
 	else
 	{
-	    beval->timerID = g_timeout_add((guint)p_bdlay,
+	    beval->timerID = g_timeout_add((guint)p_bdlay, &timeout_cb, beval);
-		    &timeout_cb, beval);
 	}
     }
 }

src/insexpand.c

@@ -3001,7 +3001,7 @@ ins_compl_update_sequence_numbers(void)
 
     if (compl_dir_forward())
     {
-	// search backwards for the first valid (!= -1) number.
+	// Search backwards for the first valid (!= -1) number.
 	// This should normally succeed already at the first loop
 	// cycle, so it's fast!
 	for (match = compl_curr_match->cp_prev; match != NULL
@@ -3012,8 +3012,7 @@ ins_compl_update_sequence_numbers(void)
 		break;
 	    }
 	if (match != NULL)
-	    // go up and assign all numbers which are not assigned
+	    // go up and assign all numbers which are not assigned yet
-	    // yet
 	    for (match = match->cp_next;
 		    match != NULL && match->cp_number == -1;
 					   match = match->cp_next)
@@ -3021,7 +3020,7 @@ ins_compl_update_sequence_numbers(void)
     }
     else // BACKWARD
     {
-	// search forwards (upwards) for the first valid (!= -1)
+	// Search forwards (upwards) for the first valid (!= -1)
 	// number.  This should normally succeed already at the
 	// first loop cycle, so it's fast!
 	for (match = compl_curr_match->cp_next; match != NULL
@@ -3032,8 +3031,7 @@ ins_compl_update_sequence_numbers(void)
 		break;
 	    }
 	if (match != NULL)
-	    // go down and assign all numbers which are not
+	    // go down and assign all numbers which are not assigned yet
-	    // assigned yet
 	    for (match = match->cp_prev; match
 		    && match->cp_number == -1;
 					   match = match->cp_prev)

src/job.c

@@ -383,7 +383,8 @@ get_job_options(typval_T *tv, jobopt_T *opt, int supported, int supported2)
 		val = tv_get_string(item);
 		if (STRCMP(val, "open") != 0 && STRCMP(val, "close") != 0)
 		{
-		    semsg(_(e_invalid_value_for_argument_str_str), "term_finish", val);
+		    semsg(_(e_invalid_value_for_argument_str_str),
+							   "term_finish", val);
 		    return FAIL;
 		}
 		opt->jo_set2 |= JO2_TERM_FINISH;

src/menu.c

@@ -2318,8 +2318,8 @@ gui_destroy_tearoffs_recurse(vimmenu_T *menu)
 /*
  * Execute "menu".  Use by ":emenu" and the window toolbar.
  * "eap" is NULL for the window toolbar.
- * "mode_idx" specifies a MENU_INDEX_ value, use -1 to depend on the current
+ * "mode_idx" specifies a MENU_INDEX_ value, use MENU_INDEX_INVALID to depend
- * state.
+ * on the current state.
  */
     void
 execute_menu(exarg_T *eap, vimmenu_T *menu, int mode_idx)
@@ -2329,7 +2329,7 @@ execute_menu(exarg_T *eap, vimmenu_T *menu, int mode_idx)
     if (idx < 0)
     {
 	// Use the Insert mode entry when returning to Insert mode.
-	if (restart_edit && !current_sctx.sc_sid)
+	if (restart_edit && current_sctx.sc_sid == 0)
 	{
 	    idx = MENU_INDEX_INSERT;
 	}
@@ -2513,7 +2513,7 @@ ex_emenu(exarg_T *eap)
 {
     vimmenu_T	*menu;
     char_u	*arg = eap->arg;
-    int		mode_idx = -1;
+    int		mode_idx = MENU_INDEX_INVALID;
 
     if (arg[0] && VIM_ISWHITE(arg[1]))
     {

src/terminal.c

@@ -3310,7 +3310,7 @@ handle_resize(int rows, int cols, void *user)
 }
 
 /*
- * If the number of lines that are stored goes over 'termscrollback' then
+ * If the number of lines that are stored goes over 'termwinscroll' then
  * delete the first 10%.
  * "gap" points to tl_scrollback or tl_scrollback_postponed.
  * "update_buffer" is TRUE when the buffer should be updated.

src/testdir/Makefile

@@ -18,7 +18,7 @@ REDIR_TEST_TO_NULL = --cmd 'au SwapExists * let v:swapchoice = "e"' | LC_ALL=C L
 #   The output goes into a file "valgrind.testN"
 #   Vim should be compiled with EXITFREE to avoid false warnings.
 #   This will make testing about 10 times as slow.
-# VALGRIND = valgrind --tool=memcheck --leak-check=yes --num-callers=35 --log-file=valgrind.$*
+# VALGRIND = valgrind --tool=memcheck --leak-check=yes --num-callers=45 --log-file=valgrind.$*
 
 # To execute one test, e.g. in gdb, use something like this:
 # run -f -u unix.vim --gui-dialog-file guidialog -U NONE --noplugin --not-a-term -S runtest.vim test_name.vim

src/version.c

@@ -695,6 +695,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1479,
 /**/
     1478,
 /**/

src/window.c

@@ -4633,7 +4633,7 @@ tabpage_index(tabpage_T *ftp)
 leave_tabpage(
     buf_T	*new_curbuf UNUSED,    // what is going to be the new curbuf,
 				       // NULL if unknown
-    int		trigger_leave_autocmds UNUSED)
+    int		trigger_leave_autocmds)
 {
     tabpage_T	*tp = curtab;