Use execState instead of reimplementing it

2020-04-05 15:27:11 -04:00 · 2020-04-05 15:27:11 -04:00 · 14ee462ccd
parent b3c04ce3d0
commit 14ee462ccd
1 changed files with 1 additions and 2 deletions
--- a/src/ShellCheck/AnalyzerLib.hs
+++ b/src/ShellCheck/AnalyzerLib.hs
@ -409,8 +409,7 @@ tokenIsJustCommandOutput t = case t of

 -- TODO: Replace this with a proper Control Flow Graph
 getVariableFlow params t =
-    let (_, stack) = runState (doStackAnalysis startScope endScope t) []
-    in reverse stack
+    reverse $ execState (doStackAnalysis startScope endScope t) []
  where
    startScope t =
        let scopeType = leadType params t