avahi: tvheadend_webroot can be NULL - fix the fix

diff --git a/src/avahi.c b/src/avahi.c
index c1084c5eda2b38ad888364541f6224ef8b61eff9..662957ebe2a5f43bd3bff6b96cb27164f3ccea0f 100644 (file)
--- a/src/avahi.c
+++ b/src/avahi.c
@@ -152,7 +152,7 @@ create_services(AvahiClient *c)
       path = malloc(strlen(tvheadend_webroot) + 6);
       sprintf(path, "path=%s", tvheadend_webroot);
     } else {
-      path = "/";
+      path = strdup("path=/");
     }
 
     /* Add the service for HTTP */
@@ -162,8 +162,7 @@ create_services(AvahiClient *c)
                                             path,
                                             NULL)) < 0) {
 
-    if (tvheadend_webroot)
-      free(path);
+    free(path);
 
       if (ret == AVAHI_ERR_COLLISION)
        goto collision;