From 7efacb09bfb9dbd6b4c8dbca59c76e60c88d0e53 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Thu, 24 Sep 2015 12:39:36 -0400
Subject: Fixing arrow keys in preview image modal

---
 web/react/components/view_image.jsx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'web')

diff --git a/web/react/components/view_image.jsx b/web/react/components/view_image.jsx
index 8db63e196..e645878c1 100644
--- a/web/react/components/view_image.jsx
+++ b/web/react/components/view_image.jsx
@@ -40,7 +40,9 @@ export default class ViewImageModal extends React.Component {
         };
     }
     handleNext(e) {
-        e.stopPropagation();
+        if (e) {
+            e.stopPropagation();
+        }
         var id = this.state.imgId + 1;
         if (id > this.props.filenames.length - 1) {
             id = 0;
@@ -49,7 +51,9 @@ export default class ViewImageModal extends React.Component {
         this.loadImage(id);
     }
     handlePrev(e) {
-        e.stopPropagation();
+        if (e) {
+            e.stopPropagation();
+        }
         var id = this.state.imgId - 1;
         if (id < 0) {
             id = this.props.filenames.length - 1;
-- 
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