Make it possible to use the generalised 'case' construct in the cmd_line property.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51728 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvmc2/Action.h b/tools/llvmc2/Action.h
index 32d1855..0f3f0bd 100644
--- a/tools/llvmc2/Action.h
+++ b/tools/llvmc2/Action.h
@@ -25,9 +25,10 @@
   class Action {
     /// Command_ - The actual command (for example, 'ls').
     std::string Command_;
-    /// Args_ - Command arguments. Stdout redirection is allowed.
+    /// Args_ - Command arguments. Stdout redirection ("> file") is allowed.
     std::vector<std::string> Args_;
   public:
+    Action() {}
     Action (const std::string& C,
             const StringVector& A)
       : Command_(C), Args_(A)