clang-format: Respect IndentWrappedFunctionNames when aligning colons

Before:
  - (void)shortf:(GTMFoo *)theFoo
  dontAlignNamef:(NSRect)theRect {
  }

After:
  - (void)shortf:(GTMFoo *)theFoo
      dontAlignNamef:(NSRect)theRect {
  }

Patch by Kwasi Mensah, thank you!

llvm-svn: 242484

1 files changed, 6 insertions, 1 deletions

diff --git a/clang/lib/Format/ContinuationIndenter.cpp b/clang/lib/Format/ContinuationIndenter.cpp
index 9d73bf6c01e..83a5e1313a6 100644
--- a/clang/lib/Format/ContinuationIndenter.cpp
+++ b/clang/lib/Format/ContinuationIndenter.cpp
@@ -679,8 +679,13 @@ unsigned ContinuationIndenter::moveStateToNextToken(LineState &State,
   if (Current.isMemberAccess())
     State.Stack.back().StartOfFunctionCall =
         Current.LastOperator ? 0 : State.Column;
-  if (Current.is(TT_SelectorName))
+  if (Current.is(TT_SelectorName)) {
     State.Stack.back().ObjCSelectorNameFound = true;
+    if (Style.IndentWrappedFunctionNames) {
+      State.Stack.back().Indent =
+          State.FirstIndent + Style.ContinuationIndentWidth;
+    }
+  }
   if (Current.is(TT_CtorInitializerColon)) {
     // Indent 2 from the column, so:
     // SomeClass::SomeClass()