Extend bracket insertion to handle nullary selectors, e.g.

a getFoo]

llvm-svn: 113969

clang/lib/Parse/ParseExpr.cpp

@@ -984,7 +984,7 @@ Parser::ParsePostfixExpressionSuffix(ExprResult LHS) {
       // message send, then this is probably a message send with a missing
       // opening bracket '['.
       if (getLang().ObjC1 && !InMessageExpression && 
-          NextToken().is(tok::colon)) {
+          (NextToken().is(tok::colon) || NextToken().is(tok::r_square))) {
         LHS = ParseObjCMessageExpressionBody(SourceLocation(), SourceLocation(),
                                              ParsedType(), LHS.get());
         break;

clang/test/FixIt/fixit-objc-message.m

@@ -11,9 +11,11 @@
 @interface A
 - (int)method1:(int)x second:(float)y;
 + (int)method2:(int)x second:(double)y;
+- (int)getBlah;
 @end
 
 void f(A *a, int i, int j) {
   a method1:5+2 second:+(3.14159)];
   a method1:[a method1:3 second:j] second:i++]
+  a getBlah];
 }