[lld] r275525 - Avoid writing to errs().

[Rui Ueyama via llvm-commits]

Author: ruiu
Date: Thu Jul 14 21:51:05 2016
New Revision: 275525

URL: http://llvm.org/viewvc/llvm-project?rev=275525&view=rev
Log:
Avoid writing to errs().

We should write to ErrorOS instead. Normaly, *ErrorOS == errs(),
but they can be different if LLD is embedded.

Modified:
    lld/trunk/ELF/Error.cpp

Modified: lld/trunk/ELF/Error.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/Error.cpp?rev=275525&r1=275524&r2=275525&view=diff
==============================================================================
--- lld/trunk/ELF/Error.cpp (original)
+++ lld/trunk/ELF/Error.cpp Thu Jul 14 21:51:05 2016
@@ -31,7 +31,7 @@ void warning(const Twine &Msg) {
   if (Config->FatalWarnings)
     error(Msg);
   else
-    errs() << Msg << "\n";
+    *ErrorOS << Msg << "\n";
 }
 
 void error(const Twine &Msg) {
@@ -44,7 +44,7 @@ void error(std::error_code EC, const Twi
 }
 
 void fatal(const Twine &Msg) {
-  errs() << Msg << "\n";
+  *ErrorOS << Msg << "\n";
   exit(1);
 }