fix: header cleanup

ferhatelmas · ferhatelmas · commit 382b9b174fe3 · 2024-05-21T12:10:11.000+02:00
replaced value should be
trimmed, otherwise escape
characters won't be handled
correctly.
diff --git a/header.go b/header.go
@@ -100,7 +100,7 @@ func headerWriteSubset(h http.Header, exclude map[string]bool, writeHeader func(
 		}
 		for i, v := range kv.Values {
 			vv := headerNewlineToSpace.Replace(v)
-			vv = textproto.TrimString(v)
+			vv = textproto.TrimString(vv)
 			if vv != v {
 				kv.Values[i] = vv
 			}

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ func headerWriteSubset(h http.Header, exclude map[string]bool, writeHeader func(`
`100`	`100`	`}`
`101`	`101`	`for i, v := range kv.Values {`
`102`	`102`	`vv := headerNewlineToSpace.Replace(v)`
`103`		`- vv = textproto.TrimString(v)`
	`103`	`+ vv = textproto.TrimString(vv)`
`104`	`104`	`if vv != v {`
`105`	`105`	`kv.Values[i] = vv`
`106`	`106`	`}`