From d15d4964d5b8be03816477f322c703abd0dca207 Mon Sep 17 00:00:00 2001
From: ARNO* <arno@rezo.net>
Date: Thu, 14 Dec 2006 16:35:52 +0000
Subject: [PATCH] Pas de creation d'image si ca n'est pas une image a l'origine

---
 ecrire/inc/filtres_images.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ecrire/inc/filtres_images.php b/ecrire/inc/filtres_images.php
index 670967aeac..48086f8917 100644
--- a/ecrire/inc/filtres_images.php
+++ b/ecrire/inc/filtres_images.php
@@ -32,7 +32,8 @@ function image_valeurs_trans($img, $effet, $forcer_format = false) {
 		$terminaison_dest = $terminaison;
 		
 		if ($terminaison == "gif") $terminaison_dest = "png";
-	}
+	} else return false;
+	
 	if ($forcer_format) $terminaison_dest = $forcer_format;
 	
 	$term_fonction = $terminaison;
-- 
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