From: Adam Sutton <dev@adamsutton.me.uk>
Date: Tue, 15 Oct 2013 21:18:25 +0000 (+0100)
Subject: idnode: temporary workaround for the static string comparison issue
X-Git-Tag: v4.1~2433
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ce48eeb9d48ceb2bc8286baacfa26edb7cbd3cd8;p=thirdparty%2Ftvheadend.git

idnode: temporary workaround for the static string comparison issue
---

diff --git a/src/idnode.c b/src/idnode.c
index abe39042f..060dfae04 100644
--- a/src/idnode.c
+++ b/src/idnode.c
@@ -488,7 +488,7 @@ idnode_cmp_sort
     case PT_STR:
       {
         int r;
-        const char *stra = idnode_get_str(ina, sort->key);
+        const char *stra = strdupa(idnode_get_str(ina, sort->key) ?: "");
         const char *strb = idnode_get_str(inb, sort->key);
         if (sort->dir == IS_ASC)
           r = strcmp(stra ?: "", strb ?: "");