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Bugfix

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* src/suffix.c (find_compression_suffix): Fix eventual coredump.
This commit is contained in:
Sergey Poznyakoff
2014-02-10 19:51:55 +02:00
parent 288dd472e3
commit e9e94531f0
1 changed files with 3 additions and 3 deletions
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6
src/suffix.c
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@@ -51,7 +51,7 @@ static struct compression_suffix compression_suffixes[] = {
};
static struct compression_suffix const *
find_compression_suffix (const char *name, size_t *base_len)
find_compression_suffix (const char *name, size_t *ret_len)
{
char *suf = strrchr (name, '.');
@@ -67,8 +67,8 @@ find_compression_suffix (const char *name, size_t *base_len)
{
if (p->length == len && memcmp (p->suffix, suf, len) == 0)
{
if (*base_len)
*base_len = strlen (name) - len - 1;
if (ret_len)
*ret_len = strlen (name) - len - 1;
return p;
}
}