[compiler-rt] r269724 - Avoid leak. Free before resetting.

[Sean Silva via llvm-commits]

Author: silvas
Date: Mon May 16 18:28:35 2016
New Revision: 269724

URL: http://llvm.org/viewvc/llvm-project?rev=269724&view=rev
Log:
Avoid leak. Free before resetting.

Modified:
    compiler-rt/trunk/lib/profile/InstrProfilingWriter.c

Modified: compiler-rt/trunk/lib/profile/InstrProfilingWriter.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingWriter.c?rev=269724&r1=269723&r2=269724&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingWriter.c (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingWriter.c Mon May 16 18:28:35 2016
@@ -67,9 +67,9 @@ lprofCreateBufferIO(WriterCallback FileW
 
 COMPILER_RT_VISIBILITY void lprofDeleteBufferIO(ProfBufferIO *BufferIO) {
   if (DynamicBufferIOBuffer) {
+    FreeHook(DynamicBufferIOBuffer);
     DynamicBufferIOBuffer = 0;
     VPBufferSize = 0;
-    FreeHook(DynamicBufferIOBuffer);
   }
 }