From 51d60bdcdc0634cad9101f512f1fc43e4ffae76d Mon Sep 17 00:00:00 2001
From: Lukacs Berki <lberki@google.com>
Date: Fri, 17 Apr 2015 14:58:16 +0000
Subject: A minor refactoring of BlazeRuntime.

--
MOS_MIGRATED_REVID=91405317
---
 src/main/java/com/google/devtools/build/lib/runtime/BlazeRuntime.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/main/java/com/google/devtools/build/lib')

diff --git a/src/main/java/com/google/devtools/build/lib/runtime/BlazeRuntime.java b/src/main/java/com/google/devtools/build/lib/runtime/BlazeRuntime.java
index 2a0e87df96..91985bb4c2 100644
--- a/src/main/java/com/google/devtools/build/lib/runtime/BlazeRuntime.java
+++ b/src/main/java/com/google/devtools/build/lib/runtime/BlazeRuntime.java
@@ -138,6 +138,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.TreeMap;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -234,7 +235,7 @@ public final class BlazeRuntime {
    */
   private static Map<String, String> computeTestEnv(List<Map.Entry<String, String>> envOverrides,
       Map<String, String> clientEnvironment) {
-    Map<String, String> testEnv = new HashMap<>();
+    Map<String, String> testEnv = new TreeMap<>();
     for (Map.Entry<String, String> var : envOverrides) {
       if (var.getValue() != null) {
         testEnv.put(var.getKey(), var.getValue());
-- 
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