Updated Branches: refs/heads/master f1bad0fc8 -> af1cf1b29
fix possible javascript null pointer access (as experienced on IE8) Project: http://git-wip-us.apache.org/repos/asf/wicket/repo Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/af1cf1b2 Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/af1cf1b2 Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/af1cf1b2 Branch: refs/heads/master Commit: af1cf1b29737739e47d03099a1a1b609779a081c Parents: f1bad0f Author: Peter Ertl <p...@apache.org> Authored: Wed Jul 18 10:54:17 2012 +0200 Committer: Peter Ertl <p...@apache.org> Committed: Wed Jul 18 10:54:17 2012 +0200 ---------------------------------------------------------------------- .../wicket/markup/html/form/CheckGroupSelector.js | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/wicket/blob/af1cf1b2/wicket-core/src/main/java/org/apache/wicket/markup/html/form/CheckGroupSelector.js ---------------------------------------------------------------------- diff --git a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/CheckGroupSelector.js b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/CheckGroupSelector.js index 44ae16c..21207fe 100644 --- a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/CheckGroupSelector.js +++ b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/CheckGroupSelector.js @@ -34,7 +34,7 @@ if (typeof (Wicket.CheckboxSelector.Group) === "undefined") { var result = []; var parentForm = Wicket.$(formId); var parentGroup = parentForm[groupName]; - if (parentGroup.length) { + if (parentGroup && parentGroup.length) { for ( var i = 0; i < parentGroup.length; i++) { var checkbox = parentGroup[i]; result.push(checkbox);
