X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fgrub2%2Fenv.c;h=1336824d1d92fb2bbc9d16945b4d3330135db6e1;hp=9de5e9f95d819df9170f8031a870a5dceb0ca0df;hb=388e5c51b182e904c088d14c387f61162b07aee6;hpb=a240e296ac2ecf8934f71cb23946fc77101cdfd6

diff --git a/discover/grub2/env.c b/discover/grub2/env.c
index 9de5e9f..1336824 100644
--- a/discover/grub2/env.c
+++ b/discover/grub2/env.c
@@ -17,7 +17,7 @@ static const char *signature = "# GRUB Environment Block\n";
 
 static int parse_buf_to_env(struct grub2_script *script, void *buf, int len)
 {
-	char *tmp, *line, *sep;
+	char *tmp = NULL, *line, *sep;
 	int siglen;
 
 	siglen = strlen(signature);