changes suggested by aleks

10 years ago · 090bacddb6
parent e2dd31f987
commit 090bacddb6
1 changed files with 1 additions and 1 deletions
--- a/program/lib/Roundcube/rcube_image.php
+++ b/program/lib/Roundcube/rcube_image.php
@ -229,7 +229,7 @@ class rcube_image
                $image = $new_image;

                // fix rotation of image if EXIF data exists and specifies rotation (GD strips the EXIF data)
-                if (file_exists($this->image_file) ) {
+                if ($this->image_file && function_exists(exif_read_data) ) {
                    $exif = exif_read_data($this->image_file);
                    if ($exif && $exif['Orientation']) {
                        switch($exif['Orientation']) {