From 8b29ee767570384b93fa4a22e06472a5a13780b7 Mon Sep 17 00:00:00 2001
From: Eugene Zhuravlev <jeka@intellij.com>
Date: Fri, 14 Sep 2018 08:23:58 +0200
Subject: [PATCH] avoid full rebuild when toggling debug logging (IDEA-196903)

---
 .../org/jetbrains/jps/incremental/ModuleBuildTarget.java    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/jps/jps-builders/src/org/jetbrains/jps/incremental/ModuleBuildTarget.java b/jps/jps-builders/src/org/jetbrains/jps/incremental/ModuleBuildTarget.java
index 671abc11586b..d97b1cffeb92 100644
--- a/jps/jps-builders/src/org/jetbrains/jps/incremental/ModuleBuildTarget.java
+++ b/jps/jps-builders/src/org/jetbrains/jps/incremental/ModuleBuildTarget.java
@@ -210,10 +210,10 @@ public final class ModuleBuildTarget extends JVMModuleBuildTarget<JavaSourceRoot
       fingerprint += encoding.hashCode();
     }
 
-    out.write(Integer.toHexString(fingerprint));
+    final String hash = Integer.toHexString(fingerprint);
+    out.write(hash);
     if (logBuilder != null) {
-      out.println();
-      out.write(logBuilder.toString());
+      LOG.debug("Configuration hash for " + getPresentableName() + ": " + hash + "\n" + logBuilder.toString());
     }
   }