From 4da6c0f317a148ad87ce630c327abb4e3fb498d3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?So=CC=88ren=20Wrede?= <soerenwrede@gmail.com>
Date: Wed, 1 Nov 2017 23:28:13 +0100
Subject: [PATCH] Only show the column slider if there is more then 1 image.

---
 blocks/library/gallery/block.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/blocks/library/gallery/block.js b/blocks/library/gallery/block.js
index df70097711e73..84e2543b4817d 100644
--- a/blocks/library/gallery/block.js
+++ b/blocks/library/gallery/block.js
@@ -201,13 +201,13 @@ class GalleryBlock extends Component {
 				<InspectorControls key="inspector">
 					{blockDescription}
 					<h3>{ __( 'Gallery Settings' ) }</h3>
-					<RangeControl
+					{ images.length > 1 && <RangeControl
 						label={ __( 'Columns' ) }
 						value={ columns }
 						onChange={ this.setColumnsNumber }
 						min={ 1 }
 						max={ Math.min( MAX_COLUMNS, images.length ) }
-					/>
+					/> }
 					<ToggleControl
 						label={ __( 'Crop Images' ) }
 						checked={ !! imageCrop }