# HG changeset patch
# User Bram Moolenaar <bram@vim.org>
# Date 1285777972 -7200
# Node ID 103dea6545430092db1851d1b712a742af1a74f2
# Parent  2c5e70e2858fa46c7b80b022f217103b8c90e9e9
updated for version 7.3.017
Problem:    smatch reports errors.
Solution:   Fix the reported errors. (Dominique Pelle)

diff --git a/src/spell.c b/src/spell.c
--- a/src/spell.c
+++ b/src/spell.c
@@ -4951,7 +4951,7 @@ typedef struct spellinfo_S
     char_u	*si_info;	/* info text chars or NULL  */
     int		si_region_count; /* number of regions supported (1 when there
 				    are no regions) */
-    char_u	si_region_name[16]; /* region names; used only if
+    char_u	si_region_name[17]; /* region names; used only if
 				     * si_region_count > 1) */
 
     garray_T	si_rep;		/* list of fromto_T entries from REP lines */
@@ -9530,7 +9530,8 @@ init_spellfile()
 	    if (aspath)
 		/* Use directory of an entry with path, e.g., for
 		 * "/dir/lg.utf-8.spl" use "/dir". */
-		vim_strncpy(buf, curbuf->b_s.b_p_spl, lstart - curbuf->b_s.b_p_spl - 1);
+		vim_strncpy(buf, curbuf->b_s.b_p_spl,
+					    lstart - curbuf->b_s.b_p_spl - 1);
 	    else
 		/* Copy the path from 'runtimepath' to buf[]. */
 		copy_option_part(&rtp, buf, MAXPATHL, ",");
@@ -9539,13 +9540,14 @@ init_spellfile()
 		/* Use the first language name from 'spelllang' and the
 		 * encoding used in the first loaded .spl file. */
 		if (aspath)
-		    vim_strncpy(buf, curbuf->b_s.b_p_spl, lend - curbuf->b_s.b_p_spl);
+		    vim_strncpy(buf, curbuf->b_s.b_p_spl,
+						  lend - curbuf->b_s.b_p_spl);
 		else
 		{
 		    /* Create the "spell" directory if it doesn't exist yet. */
 		    l = (int)STRLEN(buf);
 		    vim_snprintf((char *)buf + l, MAXPATHL - l, "/spell");
-		    if (!filewritable(buf) != 2)
+		    if (filewritable(buf) != 2)
 			vim_mkdir(buf, 0755);
 
 		    l = (int)STRLEN(buf);
diff --git a/src/syntax.c b/src/syntax.c
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -7600,10 +7600,10 @@ do_highlight(line, forceit, init)
 		/*
 		 * Copy characters from arg[] to buf[], translating <> codes.
 		 */
-		for (p = arg, off = 0; off < 100 && *p; )
+		for (p = arg, off = 0; off < 100 - 6 && *p; )
 		{
 		    len = trans_special(&p, buf + off, FALSE);
-		    if (len)		    /* recognized special char */
+		    if (len > 0)	    /* recognized special char */
 			off += len;
 		    else		    /* copy as normal char */
 			buf[off++] = *p++;
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    17,
+/**/
     16,
 /**/
     15,