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xdiff: avoid signed vs. unsigned comparisons in xdiffi.c

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The loop iteration variable is non-negative and only used in comparisons
against other size_t values.

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
David Aguilar
2025-02-11 22:04:14 -08:00
committed by Junio C Hamano
parent 9d16f89584
commit 0d31bab479
1 changed files with 1 additions and 2 deletions
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3
xdiff/xdiffi.c
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@@ -19,7 +19,6 @@
* Davide Libenzi <davidel@xmailserver.org>
*
*/
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "xinclude.h"
@@ -1014,7 +1013,7 @@ static void xdl_mark_ignorable_lines(xdchange_t *xscr, xdfenv_t *xe, long flags)
static int record_matches_regex(xrecord_t *rec, xpparam_t const *xpp) {
regmatch_t regmatch;
int i;
size_t i;
for (i = 0; i < xpp->ignore_regex_nr; i++)
if (!regexec_buf(xpp->ignore_regex[i], rec->ptr, rec->size, 1,