remove regex lookaround

fix regex
2022-01-15 19:57:38 +01:00 · 2022-01-15 19:54:59 +01:00
1 changed files with 1 additions and 1 deletions
--- a/envconf.go
+++ b/envconf.go
@ -267,7 +267,7 @@ func cleanKey(key string) string {
 		return -1
 	}
-	key = strings.Map(fn, strings.ToUpper(key))
+	key = strings.Trim(strings.Map(fn, strings.ToUpper(key)), "_")
 	return expr.ReplaceAllString(key, "_")
 }
Author	SHA1	Message	Date
Roy Olav Purser	09acd79fe8	remove regex lookaround	2022-01-15 19:57:38 +01:00
Roy Olav Purser	0f1586393b	fix regex	2022-01-15 19:54:59 +01:00