From 2479521925477e7186bc64a1f99b95e454bac05c Mon Sep 17 00:00:00 2001
From: Kirill Likhodedov <Kirill.Likhodedov@jetbrains.com>
Date: Fri, 1 Aug 2014 17:18:25 +0400
Subject: [PATCH] [vcs] simplify: use switch

---
 .../src/com/intellij/dvcs/ui/VcsLogAction.java     | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/platform/dvcs/src/com/intellij/dvcs/ui/VcsLogAction.java b/platform/dvcs/src/com/intellij/dvcs/ui/VcsLogAction.java
index 20b712f0a65e..116f792ef93f 100644
--- a/platform/dvcs/src/com/intellij/dvcs/ui/VcsLogAction.java
+++ b/platform/dvcs/src/com/intellij/dvcs/ui/VcsLogAction.java
@@ -77,14 +77,14 @@ public abstract class VcsLogAction<Repo extends Repository> extends DumbAwareAct
     if (grouped.isEmpty()) {
       return false;
     }
-    Mode mode = getMode();
-    if (mode == Mode.SINGLE_COMMIT) {
-      return grouped.size() == 1;
+    switch (getMode()) {
+      case SINGLE_COMMIT:
+        return grouped.size() == 1;
+      case SINGLE_PER_REPO:
+        return allValuesAreSingletons(grouped);
+      default:
+        return false;
     }
-    if (mode == Mode.SINGLE_PER_REPO) {
-      return allValuesAreSingletons(grouped);
-    }
-    return false;
   }
 
   @Nullable