http2: rename variable to additionalPseudoHeaders

PR-URL: #60208
Reviewed-By: Richard Lau <richard.lau@ibm.com>
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Tim Perry <pimterry@gmail.com>

Author: tniessen

lib/internal/http2/util.js

@@ -624,7 +624,7 @@ function prepareRequestHeadersArray(headers, session) {
   let path;
   let protocol;
 
-  // Extract the key psuedo header values from the headers array
+  // Extract the key pseudo header values from the headers array.
   for (let i = 0; i < headers.length; i += 2) {
     if (headers[i][0] !== ':') {
       continue;
@@ -648,26 +648,26 @@ function prepareRequestHeadersArray(headers, session) {
 
   // We then build an array of any missing pseudo headers, to prepend
   // default values to the given header array:
-  const additionalPsuedoHeaders = [];
+  const additionalPseudoHeaders = [];
 
   if (method === undefined) {
     method = HTTP2_METHOD_GET;
-    additionalPsuedoHeaders.push(HTTP2_HEADER_METHOD, method);
+    additionalPseudoHeaders.push(HTTP2_HEADER_METHOD, method);
   }
 
   const connect = method === HTTP2_METHOD_CONNECT;
 
   if (!connect || protocol !== undefined) {
     if (authority === undefined && headers[HTTP2_HEADER_HOST] === undefined) {
       authority = session[kAuthority];
-      additionalPsuedoHeaders.push(HTTP2_HEADER_AUTHORITY, authority);
+      additionalPseudoHeaders.push(HTTP2_HEADER_AUTHORITY, authority);
     }
     if (scheme === undefined) {
       scheme = session[kProtocol].slice(0, -1);
-      additionalPsuedoHeaders.push(HTTP2_HEADER_SCHEME, scheme);
+      additionalPseudoHeaders.push(HTTP2_HEADER_SCHEME, scheme);
     }
     if (path === undefined) {
-      additionalPsuedoHeaders.push(HTTP2_HEADER_PATH, '/');
+      additionalPseudoHeaders.push(HTTP2_HEADER_PATH, '/');
     }
   } else {
     if (authority === undefined)
@@ -679,8 +679,8 @@ function prepareRequestHeadersArray(headers, session) {
   }
 
   const rawHeaders =
-    additionalPsuedoHeaders.length ?
-      additionalPsuedoHeaders.concat(headers) :
+    additionalPseudoHeaders.length ?
+      additionalPseudoHeaders.concat(headers) :
       headers;
 
   if (headers[kSensitiveHeaders] !== undefined) {