[PATCH 10/12] lib: fwts_tagc: use strncat instead of strcat
Colin King
colin.king at canonical.com
Sun Nov 4 22:19:48 UTC 2012
From: Colin Ian King <colin.king at canonical.com>
Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
src/lib/src/fwts_tag.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/lib/src/fwts_tag.c b/src/lib/src/fwts_tag.c
index daf9b46..f0b0c9f 100644
--- a/src/lib/src/fwts_tag.c
+++ b/src/lib/src/fwts_tag.c
@@ -159,8 +159,8 @@ char *fwts_tag_list_to_str(fwts_list *taglist)
if (str) {
if ((str = realloc(str, len)) == NULL)
return NULL;
- strcat(str, " ");
- strcat(str, tag);
+ strncat(str, " ", len);
+ strncat(str, tag, len);
} else {
if ((str = malloc(len)) == NULL)
return NULL;
--
1.7.10.4
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