commit 98dd15bf29d77534a86d52bd4a94c8b620da32b7
author Mike Frysinger <vapier@chromium.org> Thu May 18 22:52:23 2017 -0400
committer Mike Frysinger <vapier@chromium.org> Mon May 22 21:07:41 2017 +0000
tree d342f24941d936ca1dc404cd0fbbe6e07d9ef002
parent 8dd04841794a6281d69267bf966a4e4bd6d831ee

hterm: fix middle mouse button detection on CrOS

The match logic here will never produce 3 elements, so the 3rd index
will never match.  Adjust the index so it properly matches on CrOS.

BUG=chromium:316275

Change-Id: I3f3799f4c0272db9f9f54a5bb8d3542cbe83e2ea
Reviewed-on: https://chromium-review.googlesource.com/509288
Reviewed-by: Brandon Gilmore <varz@google.com>
Tested-by: Mike Frysinger <vapier@chromium.org>

hterm/js/hterm_terminal.js

diff --git a/hterm/js/hterm_terminal.js b/hterm/js/hterm_terminal.js
index e0187e2..fe7b5ff 100644
--- a/hterm/js/hterm_terminal.js
+++ b/hterm/js/hterm_terminal.js
@@ -771,7 +771,7 @@
   }
 
   var ary = navigator.userAgent.match(/\(X11;\s+(\S+)/);
-  if (!ary || ary[2] == 'CrOS') {
+  if (!ary || ary[1] == 'CrOS') {
     this.mousePasteButton = 2;
   } else {
     this.mousePasteButton = 3;