Restrict fixit for missing 'class' in template template parameters.

Based on Doug's feedback to r153887 this omits the FixIt if the following token
isn't syntactically valid for the context. (not a comma, '...', identifier,
'>', or '>>')

There's a bunch of work to handle the '>>' case, but it makes for a much more
pleasant diagnostic in this case.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154163 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/test/Parser/cxx-template-decl.cpp b/test/Parser/cxx-template-decl.cpp
index af3eb2ded5..21ff21b016 100644
--- a/test/Parser/cxx-template-decl.cpp
+++ b/test/Parser/cxx-template-decl.cpp
@@ -11,8 +11,8 @@ template < ;            // expected-error {{parse error}} \
 // expected-warning {{declaration does not declare anything}}
 template <template X> struct Err1; // expected-error {{expected '<' after 'template'}} \
 // expected-error{{extraneous}}
-template <template <typename> > struct Err2;       // expected-error {{template template parameters require 'class' after the argument list}}
-template <template <typename> Foo> struct Err3;    // expected-error {{template template parameters require 'class' after the argument list}}
+template <template <typename> > struct Err2;       // expected-error {{template template parameters require 'class' after the parameter list}}
+template <template <typename> Foo> struct Err3;    // expected-error {{template template parameters require 'class' after the parameter list}}
 
 // Template function declarations
 template <typename T> void foo();