X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/ae13d68e32564cd0f0dbf46c820bf001fccb31d1..04aa2c4f1affbc96f5de4ad492e9dce89f6209e1:/server/actions.c

diff --git a/server/actions.c b/server/actions.c
index 1372733..2468b77 100644
--- a/server/actions.c
+++ b/server/actions.c
@@ -33,7 +33,7 @@ static void redirect(const char *url) {
   /* By default use the 'back' argument */
   if(!url)
     url = cgi_get("back");
-  if(url) {
+  if(url && *url) {
     if(strncmp(url, "http", 4))
       /* If the target is not a full URL assume it's the action */
       url = cgi_makeurl(config->url, "action", url, (char *)0);