Unix/Host.inc: Remove leading whitespace. It had been here since r56942!

[oota-llvm.git] / lib / Support / Program.cpp

diff --git a/lib/Support/Program.cpp b/lib/Support/Program.cpp
index 83f2ec4f0fc4ed8a8d88a3e7cda4a8e758b3eccd..b84b82b1f10bae8e344cbe6e5679f882dddbec5f 100644 (file)
--- a/lib/Support/Program.cpp
+++ b/lib/Support/Program.cpp
@@ -7,13 +7,13 @@
 //
 //===----------------------------------------------------------------------===//
 //
-//  This header file implements the operating system Program concept.
+//  This file implements the operating system Program concept.
 //
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/Program.h"
 #include "llvm/Config/config.h"
-#include "llvm/Support/system_error.h"
+#include <system_error>
 using namespace llvm;
 using namespace sys;
 
@@ -34,7 +34,8 @@ int sys::ExecuteAndWait(StringRef Program, const char **args, const char **envp,
   if (Execute(PI, Program, args, envp, redirects, memoryLimit, ErrMsg)) {
     if (ExecutionFailed)
       *ExecutionFailed = false;
-    ProcessInfo Result = Wait(PI, secondsToWait, true, ErrMsg);
+    ProcessInfo Result = Wait(
+        PI, secondsToWait, /*WaitUntilTerminates=*/secondsToWait == 0, ErrMsg);
     return Result.ReturnCode;
   }