From 4fdb9b74e281c5d93988872ef17ed312b12aa643 Mon Sep 17 00:00:00 2001
From: Dmitry Trofimov <dmitry.trofimov@jetbrains.com>
Date: Thu, 30 Jul 2015 14:13:25 +0200
Subject: [PATCH] Fix snapshot plugin compatibility: snapshots are snapshots,
 they should be equal without taking in account baselines.

(cherry picked from commit 4b3fbb94e9df813bd79353b66fc1027ac10d72f7)
---
 platform/util/src/com/intellij/openapi/util/BuildNumber.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platform/util/src/com/intellij/openapi/util/BuildNumber.java b/platform/util/src/com/intellij/openapi/util/BuildNumber.java
index 74713bb80844..79f30f5a3996 100644
--- a/platform/util/src/com/intellij/openapi/util/BuildNumber.java
+++ b/platform/util/src/com/intellij/openapi/util/BuildNumber.java
@@ -181,6 +181,7 @@ public class BuildNumber implements Comparable<BuildNumber> {
 
   @Override
   public int compareTo(@NotNull BuildNumber o) {
+    if (isSnapshot() && o.isSnapshot()) return 0;
     if (myBaselineVersion == o.myBaselineVersion) return myBuildNumber - o.myBuildNumber;
     return myBaselineVersion - o.myBaselineVersion;
   }