Fixes shortcuts steals from browser - Issue #979

diff --git a/web/viewer.js b/web/viewer.js
index e2ffcef2920d25a12a1472a64363def826717abc..93b4e70c246b8ccac4695e069391083120cdba5e 100644 (file)
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -937,6 +937,8 @@ window.addEventListener('pagechange', function pagechange(evt) {
 }, true);
 
 window.addEventListener('keydown', function keydown(evt) {
+  if (evt.ctrlKey || evt.altKey || evt.shiftKey || evt.metaKey)
+    return;
   var curElement = document.activeElement;
   if (curElement && curElement.tagName == 'INPUT')
     return;