Update comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47539 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/LangOptions.h b/include/clang/Basic/LangOptions.h
index 2f4186ba78d46a6599f8f13358ad867a79f26977..1c4dac315e8ec532454a24c91648914dd2da449e 100644 (file)
--- a/include/clang/Basic/LangOptions.h
+++ b/include/clang/Basic/LangOptions.h
@@ -24,7 +24,7 @@ struct LangOptions {
   unsigned Trigraphs         : 1;  // Trigraphs in source files.
   unsigned BCPLComment       : 1;  // BCPL-style // comments.
   unsigned DollarIdents      : 1;  // '$' allowed in identifiers.
-  unsigned Digraphs          : 1;  // When added to C?  C99?
+  unsigned Digraphs          : 1;  // C++ and C99
   unsigned HexFloats         : 1;  // C99 Hexadecimal float constants.
   unsigned C99               : 1;  // C99 Support
   unsigned Microsoft         : 1;  // Microsoft extensions.