fixed pongo2 replaceFilter

2022-02-28 10:51:20 +01:00
parent 5cdc4203b7
commit f2ef597883
4 changed files with 41 additions and 1 deletions
--- a/pkg/filter/init.go
+++ b/pkg/filter/init.go
@@ -8,7 +8,10 @@ import (
 func init() {
 	err := pongo2.ReplaceFilter("markdown", MarkdownFilter)
 	if err != nil {
-		panic(err)
+		err = pongo2.RegisterFilter("markdown", MarkdownFilter)
+		if err != nil {
+			panic(err)
+		}
 	}

 	newFilters := map[string]pongo2.FilterFunction{