From 4d358a3ee70beb570b81fb620c4905cb19997277 Mon Sep 17 00:00:00 2001
From: Nicolas Vion <nico@picapo.net>
Date: Sat, 1 Nov 2008 12:51:54 +0000
Subject: [PATCH] * Initializate variable "len" in caca_export_string

---
 caca-php/php_caca.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/caca-php/php_caca.c b/caca-php/php_caca.c
index 18b2669..948ffd9 100644
--- a/caca-php/php_caca.c
+++ b/caca-php/php_caca.c
@@ -1638,7 +1638,7 @@ PHP_FUNCTION(caca_export_string) {
 	ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas);
 
 	void *buffer, *copy;
-	size_t len;
+	size_t len = 0;
 	buffer = caca_export_memory(canvas, type, &len);
 	copy = emalloc(len);
 	if (!buffer || !copy) {