diff --git a/includes/gallery/ImageGalleryBase.php b/includes/gallery/ImageGalleryBase.php
index f85f3a71cf9..491f12dfa14 100644
--- a/includes/gallery/ImageGalleryBase.php
+++ b/includes/gallery/ImageGalleryBase.php
@@ -188,7 +188,8 @@ abstract class ImageGalleryBase extends ContextSource {
 	 *
 	 * @param Array $options Attributes of gallery tag.
 	 */
-	public function setAdditionalOptions( $options ) { }
+	public function setAdditionalOptions( $options ) {
+	}
 
 	/**
 	 * Instruct the class to use a specific skin for rendering
@@ -320,12 +321,10 @@ abstract class ImageGalleryBase extends ContextSource {
 			? $this->mParser->getTargetLanguage()
 			: $this->getLanguage();
 	}
-
 	/* Old constants no longer used.
 	const THUMB_PADDING = 30;
 	const GB_PADDING = 5;
 	const GB_BORDERS = 8;
 	*/
-
 }
 
diff --git a/includes/gallery/NolinesImageGallery.php b/includes/gallery/NolinesImageGallery.php
index 6b0d0fa63be..70f5bd93c0b 100644
--- a/includes/gallery/NolinesImageGallery.php
+++ b/includes/gallery/NolinesImageGallery.php
@@ -22,7 +22,6 @@
  */
 
 class NolinesImageGallery extends TraditionalImageGallery {
-
 	protected function getThumbPadding() {
 		return 0;
 	}
diff --git a/includes/gallery/PackedImageGallery.php b/includes/gallery/PackedImageGallery.php
index 963ee6b9c17..1cb1fd9575e 100644
--- a/includes/gallery/PackedImageGallery.php
+++ b/includes/gallery/PackedImageGallery.php
@@ -21,7 +21,6 @@
  */
 
 class PackedImageGallery extends TraditionalImageGallery {
-
 	function __construct( $mode = 'traditional' ) {
 		parent::__construct( $mode );
 		// Does not support per row option.
@@ -58,6 +57,7 @@ class PackedImageGallery extends TraditionalImageGallery {
 			// factor, so use random big number.
 			$width = $this->mHeights * 10 + 100;
 		}
+
 		// self::SCALE_FACTOR so the js has some room to manipulate sizes.
 		return array(
 			'width' => $width * self::SCALE_FACTOR,
@@ -70,6 +70,7 @@ class PackedImageGallery extends TraditionalImageGallery {
 		if ( $thumbWidth < 60 * self::SCALE_FACTOR ) {
 			$thumbWidth = 60 * self::SCALE_FACTOR;
 		}
+
 		return $thumbWidth / self::SCALE_FACTOR + $this->getThumbPadding();
 	}
 
@@ -78,6 +79,7 @@ class PackedImageGallery extends TraditionalImageGallery {
 	 */
 	protected function getGBWidth( $thumb ) {
 		$thumbWidth = $thumb ? $thumb->getWidth() : $this->mWidths * self::SCALE_FACTOR;
+
 		return $this->getThumbDivWidth( $thumbWidth ) + $this->getGBPadding();
 	}
 
diff --git a/includes/gallery/PackedOverlayImageGallery.php b/includes/gallery/PackedOverlayImageGallery.php
index bba06fcfe55..ec35db2f5c4 100644
--- a/includes/gallery/PackedOverlayImageGallery.php
+++ b/includes/gallery/PackedOverlayImageGallery.php
@@ -22,7 +22,6 @@
  */
 
 class PackedOverlayImageGallery extends PackedImageGallery {
-
 	/**
 	 * Add the wrapper html around the thumb's caption
 	 *
@@ -45,9 +44,10 @@ class PackedOverlayImageGallery extends PackedImageGallery {
 		$captionWidth = ceil( $thumbWidth - 20 );
 
 		$outerWrapper = '<div class="gallerytextwrapper" style="width: ' . $captionWidth . 'px">';
+
 		return "\n\t\t\t" . $outerWrapper . '<div class="gallerytext">' . "\n"
-					. $galleryText
-					. "\n\t\t\t</div>";
+			. $galleryText
+			. "\n\t\t\t</div>";
 	}
 }
 
@@ -57,4 +57,5 @@ class PackedOverlayImageGallery extends PackedImageGallery {
  * falls back to PackedHoverGallery. Degrades gracefully for
  * screen readers.
  */
-class PackedHoverImageGallery extends PackedOverlayImageGallery { }
+class PackedHoverImageGallery extends PackedOverlayImageGallery {
+}
diff --git a/includes/gallery/TraditionalImageGallery.php b/includes/gallery/TraditionalImageGallery.php
index c6e6dd36d9b..2ee2d37fa6d 100644
--- a/includes/gallery/TraditionalImageGallery.php
+++ b/includes/gallery/TraditionalImageGallery.php
@@ -21,7 +21,6 @@
  */
 
 class TraditionalImageGallery extends ImageGalleryBase {
-
 	/**
 	 * Return a HTML representation of the image gallery
 	 *
@@ -171,12 +170,11 @@ class TraditionalImageGallery extends ImageGalleryBase {
 
 			# Weird double wrapping (the extra div inside the li) needed due to FF2 bug
 			# Can be safely removed if FF2 falls completely out of existence
-			$output .=
-				"\n\t\t" . '<li class="gallerybox" style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
-					. '<div style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
-					. $thumbhtml
-					. $galleryText
-					. "\n\t\t</div></li>";
+			$output .= "\n\t\t" . '<li class="gallerybox" style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
+				. '<div style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
+				. $thumbhtml
+				. $galleryText
+				. "\n\t\t</div></li>";
 		}
 		$output .= "\n</ul>";
 
@@ -195,8 +193,8 @@ class TraditionalImageGallery extends ImageGalleryBase {
 		# http://bugzilla.wikimedia.org/show_bug.cgi?id=1765 -Ævar
 
 		return "\n\t\t\t" . '<div class="gallerytext">' . "\n"
-					. $galleryText
-					. "\n\t\t\t</div>";
+			. $galleryText
+			. "\n\t\t\t</div>";
 	}
 
 	/**
@@ -307,7 +305,8 @@ class TraditionalImageGallery extends ImageGalleryBase {
 	 * @param MediaTransformOutput $thumb The thumbnail
 	 * @param Array $imageParameters Array of options
 	 */
-	protected function adjustImageParameters( $thumb, &$imageParameters ) { }
+	protected function adjustImageParameters( $thumb, &$imageParameters ) {
+	}
 }
 
 /**