Make filterByRegexp more tolerant to different configurations.

 * filterByRegexp shouldn’t crash when list is undefined
 * also be more tolerant for nonexistent some RH-specific functions

Fixes #91.

2 files changed, 3 insertions, 3 deletions

diff --git a/data/lib/otherButtons.js b/data/lib/otherButtons.js
index 0e7b408..a766668 100644
--- a/data/lib/otherButtons.js
+++ b/data/lib/otherButtons.js
@@ -60,10 +60,10 @@ function markBugTriaged() {
   // /fedora-meeting.2009-11-24-15.11.log.html
   // http://meetbot.fedoraproject.org/fedora-meeting/2009-11-24\
   // /fedora-meeting.2009-11-24-15.11.log.html
-  if (!hasXorgBugsCategory()) {
+  if (hasXorgBugsCategory && !hasXorgBugsCategory()) {
     alert("This won't do! First set the category!");
   }
-  else if (!isEnterprise() && (getSeverity() == 'unspecified')) {
+  else if (isEnterprise && !isEnterprise() && (getSeverity() == 'unspecified')) {
     alert("This won't do! Specify some severity!");
   }
   else {
diff --git a/data/lib/util.js b/data/lib/util.js
index abf8824..6ed131e 100644
--- a/data/lib/util.js
+++ b/data/lib/util.js
@@ -294,7 +294,7 @@ function removeCSVValue(str, value) {
  */
 function filterByRegexp(list, chosingMark) {
   var chosenPair = [];
-  if (list.length > 0) {
+  if (list && list.length > 0) {
     chosenPair = list.filter(function (pair) {
       return new RegExp(pair.regexp, "i").test(chosingMark);
     });