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changeset 35312:98f32075873c v9.1.0458

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patch 9.1.0458: Coverity complains about division by zero Commit: https://github.com/vim/vim/commit/7737ce519b9cba8ef135154d76b69f715b1a0b4d Author: Christian Brabandt <cb@256bit.org> Date: Sun Jun 2 16:04:43 2024 +0200 patch 9.1.0458: Coverity complains about division by zero Problem: Coverity complains about division by zero Solution: Check explicitly for sw_val being zero Shouldn't happen, since tabstop value should always be larger than zero. So just add this as a safety measure. Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 02 Jun 2024 16:15:04 +0200
parents f49669961601
children c1ad72b13017
files src/ops.c src/version.c
diffstat 2 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/ops.c
+++ b/src/ops.c
@@ -233,6 +233,9 @@ shift_line(
     int		i, j;
     int		sw_val = trim_to_int(get_sw_value_indent(curbuf, left));
 
+    if (sw_val == 0)
+	sw_val = 1;		// shouldn't happen, just in case
+
     count = get_indent();	// get current indent
 
     if (round)			// round off indent
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    458,
+/**/
     457,
 /**/
     456,