ccc: Refactor so that all accesses to actual input strings go through
the ArgList.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61844 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/ccc/ccclib/Tools.py b/tools/ccc/ccclib/Tools.py
index 1468fe8..779d5d3 100644
--- a/tools/ccc/ccclib/Tools.py
+++ b/tools/ccc/ccclib/Tools.py
@@ -139,7 +139,7 @@
                 if arg.opt.name in ('-framework',):
                     cmd_args.append(arg)
         for input in inputs:
-            cmd_args.append(input.source)            
+            cmd_args.append(input.source)
         if isinstance(output, Arguments.DerivedArg):
             cmd_args.extend([Arguments.DerivedArg('-o'), output])
         else: