Remove dead argument and clean whitespace. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100954 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/bugpoint/BugDriver.h b/tools/bugpoint/BugDriver.h
index abc2498..819cc98 100644
--- a/tools/bugpoint/BugDriver.h
+++ b/tools/bugpoint/BugDriver.h
@@ -178,8 +178,7 @@
   std::string executeProgram(std::string RequestedOutputFilename = "",
                              std::string Bitcode = "",
                              const std::string &SharedObjects = "",
-                             AbstractInterpreter *AI = 0,
-                             bool *ProgramExitedNonzero = 0);
+                             AbstractInterpreter *AI = 0);
 
   /// executeProgramSafely - Used to create reference output with the "safe"
   /// backend, if reference output is not provided.  If there is a problem with