From 62c4efe19bf4e76c9a6e2ddf55a1604c4402460d Mon Sep 17 00:00:00 2001
From: Marliana Lara <marliana.lara@gmail.com>
Date: Fri, 12 May 2017 10:02:52 -0400
Subject: [PATCH] Remove try/catch block of copyRevisionHash()

---
 .../src/projects/revisions/revisions.block.less    |  2 +-
 .../src/projects/revisions/revisions.directive.js  | 14 +++-----------
 awx/ui/client/src/shared/generator-helpers.js      |  2 +-
 3 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/awx/ui/client/src/projects/revisions/revisions.block.less b/awx/ui/client/src/projects/revisions/revisions.block.less
index 1e518dc68a..084a8ba553 100644
--- a/awx/ui/client/src/projects/revisions/revisions.block.less
+++ b/awx/ui/client/src/projects/revisions/revisions.block.less
@@ -6,7 +6,7 @@
 }
 
 .RevisionHash-name {
-    font-family: monospace; 
+    font-family: monospace;
 }
 
 .RevisionHash-copy {
diff --git a/awx/ui/client/src/projects/revisions/revisions.directive.js b/awx/ui/client/src/projects/revisions/revisions.directive.js
index c470739108..b5e7ef02c3 100644
--- a/awx/ui/client/src/projects/revisions/revisions.directive.js
+++ b/awx/ui/client/src/projects/revisions/revisions.directive.js
@@ -1,4 +1,4 @@
-export default 
+export default
     [   'templateUrl',
         'Rest',
         '$q',
@@ -38,18 +38,10 @@ export default
                         textArea.style.background = 'transparent';
 
                         textArea.value = full_revision;
-
                         document.body.appendChild(textArea);
-
                         textArea.select();
-
-                        try {
-                            var successful = document.execCommand('copy');
-                            var msg = successful ? 'successful' : 'unsuccessful';
-                            console.log('Copying text command was ' + msg);
-                        } catch (err) {
-                            console.log('Oops, unable to copy');
-                        }
+                        
+                        document.execCommand('copy');
 
                         document.body.removeChild(textArea);
                     };
diff --git a/awx/ui/client/src/shared/generator-helpers.js b/awx/ui/client/src/shared/generator-helpers.js
index 7d5f6dac8b..d6c8f03c6d 100644
--- a/awx/ui/client/src/shared/generator-helpers.js
+++ b/awx/ui/client/src/shared/generator-helpers.js
@@ -506,7 +506,7 @@ angular.module('GeneratorHelpers', [systemStatus.name])
                 Attr(field, 'columnClass') : "";
                 html += `
                 <td ${classList}>
-                    <revisions class=\"RevisionHash\"></revisions>    
+                    <revisions class=\"RevisionHash\"></revisions>
                 </td>`;
             } else if (field.type === 'badgeCount') {
                 html = BadgeCount(params);