Several improvements from Doug Gregor related to default
argument handling.  I'll fix up the c89 (void) thing next.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49459 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp
index 0eb95fa..a7c6385 100644
--- a/lib/Parse/ParseDecl.cpp
+++ b/lib/Parse/ParseDecl.cpp
@@ -1235,7 +1235,8 @@
 /// [C++]   declaration-specifiers declarator '=' assignment-expression
 /// [GNU]   declaration-specifiers declarator attributes
 ///         declaration-specifiers abstract-declarator[opt] 
-/// [C++]   declaration-specifiers abstract-declarator[opt] '=' assignment-expression
+/// [C++]   declaration-specifiers abstract-declarator[opt] 
+///           '=' assignment-expression
 /// [GNU]   declaration-specifiers abstract-declarator[opt] attributes
 ///
 void Parser::ParseFunctionDeclarator(SourceLocation LParenLoc, Declarator &D) {