Support/Program: Make Change<stream>ToBinary return error_code.

llvm-svn: 146522

1 files changed, 6 insertions, 6 deletions

diff --git a/llvm/lib/Support/Unix/Program.inc b/llvm/lib/Support/Unix/Program.inc
index 346baf1744d..e5990d06ecc 100644
--- a/llvm/lib/Support/Unix/Program.inc
+++ b/llvm/lib/Support/Unix/Program.inc
@@ -412,19 +412,19 @@ Program::Kill(std::string* ErrMsg) {
   return false;
 }
 
-bool Program::ChangeStdinToBinary(){
+error_code Program::ChangeStdinToBinary(){
   // Do nothing, as Unix doesn't differentiate between text and binary.
-  return false;
+  return make_error_code(errc::success);
 }
 
-bool Program::ChangeStdoutToBinary(){
+error_code Program::ChangeStdoutToBinary(){
   // Do nothing, as Unix doesn't differentiate between text and binary.
-  return false;
+  return make_error_code(errc::success);
 }
 
-bool Program::ChangeStderrToBinary(){
+error_code Program::ChangeStderrToBinary(){
   // Do nothing, as Unix doesn't differentiate between text and binary.
-  return false;
+  return make_error_code(errc::success);
 }
 
 }