From ef13d539387bd6a2c7f5f885cc712e6d9afcba91 Mon Sep 17 00:00:00 2001
From: Nikolas Garofil <garo@dunaldi.garofil.be>
Date: Sun, 12 Jul 2009 18:29:50 +0200
Subject: [PATCH] Fix: free_fonts tries sometimes tries to free much

When build with support for x11 and ran with a empty config this resulted in a segfault.
---
 src/fonts.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/fonts.c b/src/fonts.c
index 61c7b856..08701297 100644
--- a/src/fonts.c
+++ b/src/fonts.c
@@ -31,6 +31,7 @@
 int selected_font = 0;
 int font_count = -1;
 struct font_list *fonts = NULL;
+char fontloaded = 0;
 
 void set_font(void)
 {
@@ -120,7 +121,7 @@ void free_fonts(void)
 {
 	int i;
 
-	if ((output_methods & TO_X) == 0) {
+	if ((output_methods & TO_X) == 0 || fontloaded == 0) {
 		return;
 	}
 	for (i = 0; i <= font_count; i++) {
@@ -189,4 +190,5 @@ void load_fonts(void)
 			}
 		}
 	}
+	fontloaded = 1;
 }