treewide: remove redundant quotes

2019-08-26 21:40:19 +00:00
parent fe9c9f719d
commit 35d68ef143
293 changed files with 860 additions and 860 deletions
@@ -446,11 +446,11 @@ rec {
      if length list < 2
      then # finish
           { result =  list; }
-      else if dfsthis ? "cycle"
+      else if dfsthis ? cycle
           then # there's a cycle, starting from the current vertex, return it
                { cycle = reverseList ([ dfsthis.cycle ] ++ dfsthis.visited);
                  inherit (dfsthis) loops; }
-           else if toporest ? "cycle"
+           else if toporest ? cycle
                then # there's a cycle somewhere else in the graph, return it
                     toporest
                # Slow, but short. Can be made a bit faster with an explicit stack.