display indirect enum as a keyword

dduan · dduan · commit 2641418780f2 · 2017-01-02T15:28:12.000-08:00
diff --git a/syntax/swift.vim b/syntax/swift.vim
@@ -170,6 +170,7 @@ syntax keyword swiftKeywords
       \ willSet
 
 syntax match swiftMultiwordKeywords "indirect case"
+syntax match swiftMultiwordKeywords "indirect enum"
 " }}}
 
 " Names surrounded by backticks. This aren't limited to keywords because 1)
