Try specifying newlines in brackets

2023-10-07 10:18:24 -07:00 · 2023-10-07 10:18:24 -07:00 · bf4a77fcd8
parent 473cc54008
commit bf4a77fcd8
1 changed files with 2 additions and 4 deletions
--- a/zone-to-zonefile.nix
+++ b/zone-to-zonefile.nix
@ -5,10 +5,8 @@
 with lib;
 let
  removeBlankLines = str:
-    concatStringsSep "\n\n" (filter isString (builtins.split ''
-
-
-      +'' str));
+    concatStringsSep "\n\n"
+    (filter isString (builtins.split "[\\n][\\n]+" str));

  joinLines = concatStringsSep "\n";