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| author | James Moger <james.moger@gitblit.com> | 2013-12-30 13:52:26 -0500 |
|---|---|---|
| committer | James Moger <james.moger@gitblit.com> | 2013-12-30 13:52:26 -0500 |
| commit | 59593af9a3d2f8ac30ecac084cdd1168f8ed2a9d (patch) | |
| tree | 6a4add7d343efa1ea6773b7e72b09873ba885b01 /src | |
| parent | e92cef5abcbf6989e8ce58093b34b3ed909da4b8 (diff) | |
| download | gitblit-59593af9a3d2f8ac30ecac084cdd1168f8ed2a9d.tar.gz gitblit-59593af9a3d2f8ac30ecac084cdd1168f8ed2a9d.zip | |
Fix potential NPE on getting Markdown content
Change-Id: Ie245da271ad1e7c90b1fab46832f9ecc7b5d297a
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/com/gitblit/wicket/pages/SummaryPage.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/main/java/com/gitblit/wicket/pages/SummaryPage.java b/src/main/java/com/gitblit/wicket/pages/SummaryPage.java index 9129302b..fdc5d01d 100644 --- a/src/main/java/com/gitblit/wicket/pages/SummaryPage.java +++ b/src/main/java/com/gitblit/wicket/pages/SummaryPage.java @@ -139,9 +139,12 @@ public class SummaryPage extends RepositoryPage { if (app().settings().getBoolean(Keys.web.summaryShowReadme, false)) {
// show a readme on the summary page
+ MarkupDocument markupDoc = null;
RevCommit head = JGitUtils.getCommit(r, null);
- MarkupProcessor processor = new MarkupProcessor(app().settings());
- MarkupDocument markupDoc = processor.getReadme(r, repositoryName, getBestCommitId(head));
+ if (head != null) {
+ MarkupProcessor processor = new MarkupProcessor(app().settings());
+ markupDoc = processor.getReadme(r, repositoryName, getBestCommitId(head));
+ }
if (markupDoc == null || markupDoc.markup == null) {
add(new Label("readme").setVisible(false));
} else {
|