reverseproxy: Sync changes from stdlib for 1xx handling (#6656)

* reverseproxy: Sync changes from stdlib for 1xx handling Sourced from https://github.com/golang/go/commit/960654be0c4ad7918376e2e1d47491c9bc7520e0 * Use clear() https://github.com/golang/go/commit/3bc28402fae2a1646e4d2756344b5eb34994d25f
2026-05-21 22:36:32 -04:00 · 2024-10-22 14:10:46 -04:00
parent 5e6024c48d
commit fbf0f4c425
2 changed files with 22 additions and 8 deletions
@@ -200,9 +200,7 @@ func (ops HeaderOps) ApplyTo(hdr http.Header, repl *caddy.Replacer) {
 	for _, fieldName := range ops.Delete {
 		fieldName = repl.ReplaceKnown(fieldName, "")
 		if fieldName == "*" {
-			for existingField := range hdr {
-				delete(hdr, existingField)
-			}
+			clear(hdr)
 		}
 	}