cgit_parse_commit(): Add missing call to xstrdup()

It's rather silly to point into random memory-locations. Also, remove a
call to strdup() used on a literal char *.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/parsing.c b/parsing.c
index ddbafd5..30e7648 100644
--- a/parsing.c
+++ b/parsing.c
@@ -242,14 +242,14 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
         t = strchr(p, '\n');
         if (t) {
                 if (*t == '\0')
-                        ret->subject = strdup("** empty **");
+                        ret->subject = "** empty **";
                 else
                         ret->subject = substr(p, t);
                 p = t + 1;
 
                 while (*p == '\n')
                         p = strchr(p, '\n') + 1;
-                ret->msg = p;
+                ret->msg = xstrdup(p);
         } else
                 ret->subject = substr(p, p+strlen(p));