baseline

commit d4ba95eb7cef624af58b1f84f26bb4d9f3aab669
parent f7ccd9777e8a664d9f769772895ff9f202e311cd
Author: Mohamed Aslan <maslan@sce.carleton.ca>
Date:   Mon, 30 Jun 2014 14:37:40 -0400

use calloc() instead of malloc() so that we can safely call strlcat() right after

Diffstat:
M
helper.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/helper.c b/helper.c
@@ -62,7 +62,8 @@ baseline_helper_commit_build(struct dircache_ctx *dc_ctx, const char *dir_id, co
         if ((mfp = fopen(msg_file, "r")) == NULL)
                 return NULL;
         /* FIXME: loading the whole message file in memory */
-        if ((comm->message = (char *)malloc(s.st_size)) == NULL)
+	/* use calloc() so that we can safely call strlcat() afterwards */
+        if ((comm->message = (char *)calloc(1, s.st_size)) == NULL)
                 return NULL;
         while (getline(&line, &size, mfp) != -1)
                 strlcat(comm->message, line, s.st_size);