Implement scoping
TRAC #11975
Signed-off-by: Andrew Lewycky
Signed-off-by: Daniel Koch

Author:    Nicolas Capens

git-svn-id: https://angleproject.googlecode.com/svn/trunk@176 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/compiler/OutputHLSL.h b/src/compiler/OutputHLSL.h
index 7fbdeb5..886c12f 100644
--- a/src/compiler/OutputHLSL.h
+++ b/src/compiler/OutputHLSL.h
@@ -51,6 +51,7 @@
 
     TParseContext &mContext;
     UnfoldSelect *mUnfoldSelect;
+    bool mInsideFunction;
 
     // Output streams
     TInfoSinkBase mHeader;