Don't use VerticalPanel to align web links of parent commits

Change-Id: I9c547731cc0a77610501927dbe79e647ef1ba6dd
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
diff --git a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.java b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.java
index 4ba5793..e5ed0a2 100644
--- a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.java
+++ b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.java
@@ -44,7 +44,6 @@
 import com.google.gwt.user.client.ui.Image;
 import com.google.gwt.user.client.ui.ScrollPanel;
 import com.google.gwt.user.client.ui.UIObject;
-import com.google.gwt.user.client.ui.VerticalPanel;
 import com.google.gwtexpui.clippy.client.CopyableLabel;
 import com.google.gwtexpui.safehtml.client.SafeHtmlBuilder;
 
@@ -65,7 +64,7 @@
   @UiField AnchorElement browserLink;
   @UiField Element parents;
   @UiField FlowPanel parentCommits;
-  @UiField VerticalPanel parentWebLinks;
+  @UiField FlowPanel parentWebLinks;
   @UiField InlineHyperlink authorNameEmail;
   @UiField Element authorDate;
   @UiField InlineHyperlink committerNameEmail;
diff --git a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.ui.xml b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.ui.xml
index 34454f0..d3babe4 100644
--- a/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.ui.xml
+++ b/gerrit-gwtui/src/main/java/com/google/gerrit/client/change/CommitBox.ui.xml
@@ -83,6 +83,7 @@
     <!-- To make room for the copyableLabel from the adjacent column -->
     .parentWebLink {
       margin-left:16px;
+      display: block;
     }
 
     .mergeCommit {
@@ -143,7 +144,7 @@
           <g:FlowPanel ui:field='parentCommits'/>
         </td>
         <td>
-          <g:VerticalPanel ui:field='parentWebLinks'/>
+          <g:FlowPanel ui:field='parentWebLinks'/>
         </td>
       </tr>
       <tr>