From f10ed36d8decdc7be56831e967c20dc5e54ec99a Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Thu, 21 Nov 2002 10:23:10 +0000
Subject: [PATCH] Error checking on image writes

---
 user/lib.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/user/lib.php b/user/lib.php
index a008a2434c..00de75c04d 100644
--- a/user/lib.php
+++ b/user/lib.php
@@ -113,9 +113,12 @@ function save_user_image($userid, $filename) {
         ImageLine ($im2, 34, 34, 34, 0, $black2);
         ImageLine ($im2, 34, 0, 0, 0, $black2);
     
-        ImageJpeg($im1, "$CFG->dataroot/users/$userid/f1.jpg", 90);
-        ImageJpeg($im2, "$CFG->dataroot/users/$userid/f2.jpg", 95);
-        return 1;
+        if (ImageJpeg($im1, "$CFG->dataroot/users/$userid/f1.jpg", 90) and 
+            ImageJpeg($im2, "$CFG->dataroot/users/$userid/f2.jpg", 95) ) {
+            return 1;
+        } else {
+            return 0;
+        }
     }
 }
 
-- 
2.39.5