From: Sergey Poznyakoff <gray@gnu.org>
Date: Mon, 10 Feb 2014 17:51:55 +0000 (+0200)
Subject: Bugfix
X-Git-Url: https://git.brokenzipper.com/gitweb?a=commitdiff_plain;h=e9e94531f0fb4a24a0e8faa3246eb1ff6695e436;p=chaz%2Ftar

Bugfix

* src/suffix.c (find_compression_suffix): Fix eventual coredump.
---

diff --git a/src/suffix.c b/src/suffix.c
index cf4d954..ac34cba 100644
--- a/src/suffix.c
+++ b/src/suffix.c
@@ -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;
 	    }
 	}