From efa8b52df5627b0d0d17e312e9d585b6232ceed6 Mon Sep 17 00:00:00 2001 From: "Shawn O. Pearce" Date: Mon, 1 Feb 2010 00:51:28 -0800 Subject: [PATCH] Fix server side NPE during push to empty repository If the repository is empty, we have no HEAD branch, which means we can't test to see if the HEAD is detached and should be advertised as a .have line. Change-Id: I6e85f836e7db057cede812d0d6c1aecbd6cbe6c5 Signed-off-by: Shawn O. Pearce --- .../src/org/eclipse/jgit/transport/ReceivePack.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java index 15bdf9618..35c52bdfe 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java @@ -592,7 +592,7 @@ public class ReceivePack { refs = db.getAllRefs(); final Ref head = refs.remove(Constants.HEAD); adv.send(refs); - if (!head.isSymbolic()) + if (head != null && !head.isSymbolic()) adv.advertiseHave(head.getObjectId()); adv.includeAdditionalHaves(); if (adv.isEmpty())