From bb64de8897d9de5c964d021d05999bd4ca5cb36a Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 13 Jan 2013 11:10:50 +0100 Subject: [PATCH] check for conf.error_handler before using it --- file.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/file.c b/file.c index a6350eb..b2e6ade 100644 --- a/file.c +++ b/file.c @@ -699,10 +699,12 @@ void uh_handle_request(struct client *cl) if (__handle_file_request(cl, url)) return; - error_handler = alloca(strlen(conf.error_handler) + 1); - strcpy(error_handler, conf.error_handler); - if (__handle_file_request(cl, error_handler)) - return; + if (conf.error_handler) { + error_handler = alloca(strlen(conf.error_handler) + 1); + strcpy(error_handler, conf.error_handler); + if (__handle_file_request(cl, error_handler)) + return; + } uh_client_error(cl, 404, "Not Found", "The requested URL %s was not found on this server.", url); } -- 2.11.0