From b22a3491c8e245c372f0d3a590076c0614978ac6 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@users.sourceforge.net>
Date: Sun, 26 Aug 2007 23:17:33 +0000
Subject: [PATCH] Fix: Error management if function PHP imagecreatefromjpeg
 does not exists

---
 htdocs/lib/functions.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/lib/functions.inc.php b/htdocs/lib/functions.inc.php
index 5d35407540d..0b3480e4a2e 100644
--- a/htdocs/lib/functions.inc.php
+++ b/htdocs/lib/functions.inc.php
@@ -3003,7 +3003,7 @@ function vignette($file, $maxWidth = 160, $maxHeight = 120, $extName='_small', $
    }
    if ($imgfonction)
    {
-		if (function_exists($imgfonction))
+		if (! function_exists($imgfonction))
 		{
 			// Fonctions de conversion non presente dans ce PHP
 		    return 'Creation de vignette impossible. Ce PHP ne supporte pas les fonctions du module GD '.$imgfonction;