From 8dead3b82d74cbac09204b55ddc72040fa53a540 Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Wed, 14 Feb 2001 16:45:58 +0000
Subject: [PATCH] don't try to execute a "" file

---
 source/cmd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/cmd.c b/source/cmd.c
index b5d159b..6ab0089 100644
--- a/source/cmd.c
+++ b/source/cmd.c
@@ -306,6 +306,8 @@ Cmd_Exec_File (char *path)
 	int         len;
 	QFile      *file;
 
+	if (!path || !*path)
+		return;
 	if ((file = Qopen (path, "r")) != NULL) {
 		len = COM_filelength (file);
 		f = (char *) Hunk_TempAlloc (len + 1);