Minor - correcting indentation

main/inc/lib/image.lib.php

@@ -40,16 +40,14 @@ class image {
 		$size [1] = $this->bgy;
 
 		if ($border == 1) {
-
+            if ($specific_size) {
-                        if ($specific_size) {
+                $width = $thumbw;
-                            $width = $thumbw;
+                $height = $thumbh;
-                            $height = $thumbh;
+            } else {
-                        } else {
+                $scale = min($thumbw / $size[0], $thumbh / $size[1]);
-                            $scale = min($thumbw / $size[0], $thumbh / $size[1]);
+                $width = (int)($size[0] * $scale);
-                            $width = (int)($size[0] * $scale);
+                $height = (int)($size[1] * $scale);
-                            $height = (int)($size[1] * $scale);
+            }
-                        }
-
 			$deltaw = (int)(($thumbw - $width) / 2);
 			$deltah = (int)(($thumbh - $height) / 2);
 			$dst_img = @ImageCreateTrueColor($thumbw, $thumbh);
@@ -58,31 +56,23 @@ class image {
 			}
 			$this->bgx = $thumbw;
 			$this->bgy = $thumbh;
-		}
+		} elseif ($border == 0) {
-		elseif ($border == 0) {
+            if ($specific_size) {
-
+                $width = $thumbw;
-
+                $height = $thumbh;
-                        if ($specific_size) {
+            } else {
-                            $width = $thumbw;
+                $scale = ($size[0] > 0 && $size[1] > 0) ? min($thumbw / $size[0], $thumbh / $size[1]) : 0;
-                            $height = $thumbh;
+                $width  = (int)($size[0] * $scale);
-                        } else {
+                $height = (int)($size[1] * $scale);             
-                            $scale = ($size[0] > 0 && $size[1] > 0) ? min($thumbw / $size[0], $thumbh / $size[1]) : 0;
+            }
-                            $width = (int)($size[0] * $scale);
-                            $height = (int)($size[1] * $scale);
-                        }
-
-
 			$deltaw = 0;
 			$deltah = 0;
 			$dst_img = @ImageCreateTrueColor($width, $height);
 			$this->bgx = $width;
 			$this->bgy = $height;
 		}
-
 		$src_img = $this->bg;
-
 		@ImageCopyResampled($dst_img, $src_img, $deltaw, $deltah, 0, 0, $width, $height, ImageSX($src_img), ImageSY($src_img));
-
 		$this->bg=$dst_img;
 		@imagedestroy($src_img);
 	}