Specify a stringifier for postcss

It started to complain about missing this in postcss@7
lesshint · Jul 18, 2018 · 01707e2 · 01707e2
1 parent 7b0b5bc
commit 01707e2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/linter.js b/lib/linter.js
@@ -308,7 +308,8 @@ class Linter {
     parse (source) {
         return postcss([]).process(source, {
             from: this.fullPath,
-            syntax: postcssLess
+            stringifier: stringify,
+            syntax: postcssLess,
         });
     }