Insert two LFs after the approvals in a change message

This way its formatted as a paragraph in both email clients and
the web UI, which makes it look a lot nicer.

Bug: GERRIT-58
Signed-off-by: Shawn O. Pearce <sop@google.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/appjar/src/main/java/com/google/gerrit/server/patch/PatchDetailServiceImpl.java b/appjar/src/main/java/com/google/gerrit/server/patch/PatchDetailServiceImpl.java
index 829335253a..7a9b4a26e3 100644
--- a/appjar/src/main/java/com/google/gerrit/server/patch/PatchDetailServiceImpl.java
+++ b/appjar/src/main/java/com/google/gerrit/server/patch/PatchDetailServiceImpl.java
@@ -274,7 +274,7 @@ public class PatchDetailServiceImpl extends BaseServiceImplementation implements
 
     if (msgbuf.length() > 0) {
       msgbuf.insert(0, "Patch Set " + psid.get() + ": ");
-      msgbuf.append("\n");
+      msgbuf.append("\n\n");
     }
     if (messageText != null) {
       msgbuf.append(messageText);