commit 192e6402a16c4bb519dce6527db760424c43307d
author Hao Zhu <haozhu233@gmail.com> Wed Sep 19 09:53:44 2018 -0400
committer GitHub <noreply@github.com> Wed Sep 19 09:53:44 2018 -0400
tree f6b361d9fd34c291ef441fa500680e7e40d30f50
parent 55c1007c3b843557e512cf6da9cb3391800ee09d
parent a905e5270a633fb10438e90621854581ae99fe20

Merge pull request #270 from gfiumara/kePrintTempFix

Workaround to not execute undefined functions.

inst/kePrint-0.0.1/kePrint.js

diff --git a/inst/kePrint-0.0.1/kePrint.js b/inst/kePrint-0.0.1/kePrint.js
index 4f9728d..e6fbbfc 100644
--- a/inst/kePrint-0.0.1/kePrint.js
+++ b/inst/kePrint-0.0.1/kePrint.js
@@ -1,4 +1,8 @@
 $(document).ready(function(){
-    $('[data-toggle="tooltip"]').tooltip();
-    $('[data-toggle="popover"]').popover();
+    if (typeof $('[data-toggle="tooltip"]').tooltip === 'function') {
+        $('[data-toggle="tooltip"]').tooltip();
+    }
+    if ($('[data-toggle="popover"]').popover === 'function') {
+        $('[data-toggle="popover"]').popover();
+    }
 });