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diff --quiet: make it synonym to --exit-code >/dev/null
[gitweb.git]
/
builtin-log.c
diff --git
a/builtin-log.c
b/builtin-log.c
index f4975cf35f7f1555739f7657ee62ed983d18cb84..911fd659906ebe87bf0adcd17519dd97777fb948 100644
(file)
--- a/
builtin-log.c
+++ b/
builtin-log.c
@@
-461,7
+461,7
@@
static int extra_cc_alloc;
static void add_header(const char *value)
{
int len = strlen(value);
- while (value[len - 1] == '\n')
+ while (
len &&
value[len - 1] == '\n')
len--;
if (!strncasecmp(value, "to: ", 4)) {
ALLOC_GROW(extra_to, extra_to_nr + 1, extra_to_alloc);