[cfe-commits] r154047 - /cfe/trunk/lib/Driver/Tools.cpp

[David Blaikie]

Author: dblaikie
Date: Wed Apr  4 15:43:14 2012
New Revision: 154047

URL: http://llvm.org/viewvc/llvm-project?rev=154047&view=rev
Log:
Reduce variable scope.

Modified:
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=154047&r1=154046&r2=154047&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Wed Apr  4 15:43:14 2012
@@ -3655,8 +3655,7 @@
   Args.ClaimAllArgs(options::OPT__serialize_diags);
 
   types::ID InputType = Inputs[0].getType();
-  const Arg *A;
-  if ((A = Args.getLastArg(options::OPT_traditional)))
+  if (const Arg *A = Args.getLastArg(options::OPT_traditional))
     D.Diag(diag::err_drv_argument_only_allowed_with)
       << A->getAsString(Args) << "-E";