From 18254dd850fdf34974d4f31638889eb81c40cbe3 Mon Sep 17 00:00:00 2001
From: Alcaro <floating@muncher.se>
Date: Fri, 13 Jan 2017 18:53:28 +0100
Subject: [PATCH] No segfaults allowed

---
 flips-gtk.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flips-gtk.cpp b/flips-gtk.cpp
index 3e384e1..5308921 100644
--- a/flips-gtk.cpp
+++ b/flips-gtk.cpp
@@ -544,7 +544,7 @@ static void a_CreatePatch(GtkButton* widget, gpointer user_data)
 		{
 			if (filter==filters[i])
 			{
-				if (lasttype!=i && !strcmp(GetExtension(patchname), typeinfo[lasttype-1].filter+1))
+				if (patchname && lasttype!=i && !strcmp(GetExtension(patchname), typeinfo[lasttype-1].filter+1))
 				{
 					strcpy(GetExtension(patchname), typeinfo[i].filter+1);
 				}