Added missing IgnoreParens().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121795 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index e8c1a74..c8dbf3b 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -693,7 +693,7 @@
   if (TypeSourceInfo *TSInfo = ND->getTypeSourceInfo()) {
     // Visit the function declaration's syntactic components in the order
     // written. This requires a bit of work.
-    TypeLoc TL = TSInfo->getTypeLoc();
+    TypeLoc TL = TSInfo->getTypeLoc().IgnoreParens();
     FunctionTypeLoc *FTL = dyn_cast<FunctionTypeLoc>(&TL);
     
     // If we have a function declared directly (without the use of a typedef),