lib: fix prefixed headers order

ofir · ofir · commit cce4dce5cbe7 · 2022-01-28T23:13:54.000+02:00
Keep prefixed headers order same as sent order Fixes: #38797
diff --git a/lib/internal/http2/util.js b/lib/internal/http2/util.js
@@ -520,7 +520,7 @@ function mapToHeaders(map,
       err = assertValuePseudoHeader(key);
       if (err !== undefined)
         throw err;
-      ret = `${key}\0${value}\0${flags}${ret}`;
+      ret += `${key}\0${value}\0${flags}`;
       count++;
       continue;
     }

Original file line number	Diff line number	Diff line change
`@@ -520,7 +520,7 @@ function mapToHeaders(map,`
`520`	`520`	`err = assertValuePseudoHeader(key);`
`521`	`521`	`if (err !== undefined)`
`522`	`522`	`throw err;`
`523`		- ret = `${key}\0${value}\0${flags}${ret}`;
	`523`	+ ret += `${key}\0${value}\0${flags}`;
`524`	`524`	`count++;`
`525`	`525`	`continue;`
`526`	`526`	`}`