From 77da3d2d39e2cfc901b900b5102e271557f76ff1 Mon Sep 17 00:00:00 2001
From: Hans Leidekker <hans@it.vu.nl>
Date: Mon, 21 Mar 2005 11:22:55 +0000
Subject: [PATCH] Prevent crash when no URL is specified.

---
 programs/winebrowser/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/programs/winebrowser/main.c b/programs/winebrowser/main.c
index 7b4f79d21be..1d7016d7c9c 100644
--- a/programs/winebrowser/main.c
+++ b/programs/winebrowser/main.c
@@ -51,6 +51,12 @@ int main (int argc, char *argv[])
   LONG r;
   wine_get_unix_file_name_t wine_get_unix_file_name_ptr;
 
+  if (argc <= 1)
+  {
+    fprintf( stderr, "Usage: winebrowser URL\n", argv[0] );
+    return 1;
+  }
+
   /* check if the argument is a local file */
   wine_get_unix_file_name_ptr = (wine_get_unix_file_name_t)
       GetProcAddress( GetModuleHandle( "KERNEL32"), "wine_get_unix_file_name");
-- 
2.11.4.GIT