const'ify Sema::ActOnCXXTryBlock by
changing Parameter from MutableArrayRef to
ArrayRef.
No functionality change intended.

llvm-svn: 188994
diff --git a/clang/lib/Parse/ParseStmt.cpp b/clang/lib/Parse/ParseStmt.cpp
index 0638e91..16da1e0 100644
--- a/clang/lib/Parse/ParseStmt.cpp
+++ b/clang/lib/Parse/ParseStmt.cpp
@@ -2542,7 +2542,7 @@
     if (Handlers.empty())
       return StmtError();
 
-    return Actions.ActOnCXXTryBlock(TryLoc, TryBlock.take(),Handlers);
+    return Actions.ActOnCXXTryBlock(TryLoc, TryBlock.take(), Handlers);
   }
 }