Merge pull request #11 from bobdenotter/master

Added 'function_exists' for old GD versions.
bolt · Jan 8, 2015 · bbb4c5c · bbb4c5c
2 parents 0d8cf77 + 389ff82
commit bbb4c5c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/ThumbnailCreator.php b/src/ThumbnailCreator.php
@@ -175,7 +175,11 @@ protected function doResize($src, $width, $height, $crop = false, $fit = false,
             case 'jpg':
                 $img = imagecreatefromjpeg($src);
                 // Handle exif orientation
-                $exif = $this->exifOrientation ? exif_read_data($src) : false;
+                if ($this->exifOrientation && function_exists('exif_read_data')) {
+                    $exif = exif_read_data($src);
+                } else {
+                    $exif = false;
+                }
                 $modes = array(2 => 'H-', 3 => '-T', 4 => 'V-', 5 => 'VL', 6 => '-L', 7 => 'HL', 8 => '-R');
                 $orientation = isset($exif['Orientation']) ? $exif['Orientation'] : 0;
                 if (isset($modes[$orientation])) {