[lld] r323725 - [COFF] Remove the temporary file if not updating the import library

[Martin Storsjo via llvm-commits]

Author: mstorsjo
Date: Mon Jan 29 23:26:01 2018
New Revision: 323725

URL: http://llvm.org/viewvc/llvm-project?rev=323725&view=rev
Log:
[COFF] Remove the temporary file if not updating the import library

Differential Revision: https://reviews.llvm.org/D42621

Modified:
    lld/trunk/COFF/Driver.cpp

Modified: lld/trunk/COFF/Driver.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/COFF/Driver.cpp?rev=323725&r1=323724&r2=323725&view=diff
==============================================================================
--- lld/trunk/COFF/Driver.cpp (original)
+++ lld/trunk/COFF/Driver.cpp Mon Jan 29 23:26:01 2018
@@ -572,6 +572,8 @@ static void createImportLibrary(bool AsL
   if ((*OldBuf)->getBuffer() != NewBuf->getBuffer()) {
     OldBuf->reset();
     HandleError(errorCodeToError(sys::fs::rename(TmpName, Path)));
+  } else {
+    sys::fs::remove(TmpName);
   }
 }