diff options
Diffstat (limited to 'lib/Parse/ParseObjc.cpp')
| -rw-r--r-- | lib/Parse/ParseObjc.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Parse/ParseObjc.cpp b/lib/Parse/ParseObjc.cpp index 77d2adbd32..7345abed99 100644 --- a/lib/Parse/ParseObjc.cpp +++ b/lib/Parse/ParseObjc.cpp @@ -847,7 +847,6 @@ void Parser::ParseObjCClassInstanceVariables(DeclTy *interfaceDecl, /// "@protocol identifier ;" should be resolved as "@protocol /// identifier-list ;": objc-interface-decl-list may not start with a /// semicolon in the first alternative if objc-protocol-refs are omitted. - Parser::DeclTy *Parser::ParseObjCAtProtocolDeclaration(SourceLocation AtLoc) { assert(Tok.isObjCAtKeyword(tok::objc_protocol) && "ParseObjCAtProtocolDeclaration(): Expected @protocol"); @@ -887,7 +886,7 @@ Parser::DeclTy *Parser::ParseObjCAtProtocolDeclaration(SourceLocation AtLoc) { if (ExpectAndConsume(tok::semi, diag::err_expected_semi_after, "@protocol")) return 0; } - if (ProtocolRefs.size() > 0) + if (!ProtocolRefs.empty()) return Actions.ActOnForwardProtocolDeclaration(AtLoc, &ProtocolRefs[0], ProtocolRefs.size()); |