fixup! dns: runtime deprecate type coercion of dns.lookup options

aduh95 · aduh95 · commit df3946086c43 · 2021-08-18T18:36:02.000+02:00
diff --git a/lib/dns.js b/lib/dns.js
@@ -133,7 +133,7 @@ function lookup(hostname, options, callback) {
 
       validateHints(hints);
     } else {
-      if (options !== undefined && typeof options !== 'number') {
+      if (options != null && typeof options !== 'number') {
         emitTypeCoercionDeprecationWarning();
       }
       family = options >>> 0;
diff --git a/lib/internal/dns/promises.js b/lib/internal/dns/promises.js
@@ -131,7 +131,7 @@ function lookup(hostname, options) {
 
     validateHints(hints);
   } else {
-    if (options !== undefined && typeof options !== 'number') {
+    if (options != null && typeof options !== 'number') {
       emitTypeCoercionDeprecationWarning();
     }
     family = options >>> 0;

Original file line number	Diff line number	Diff line change
`@@ -133,7 +133,7 @@ function lookup(hostname, options, callback) {`
`133`	`133`
`134`	`134`	`validateHints(hints);`
`135`	`135`	`} else {`
`136`		`- if (options !== undefined && typeof options !== 'number') {`
	`136`	`+ if (options != null && typeof options !== 'number') {`
`137`	`137`	`emitTypeCoercionDeprecationWarning();`
`138`	`138`	`}`
`139`	`139`	`family = options >>> 0;`
Original file line number	Diff line number	Diff line change
`@@ -131,7 +131,7 @@ function lookup(hostname, options) {`
`131`	`131`
`132`	`132`	`validateHints(hints);`
`133`	`133`	`} else {`
`134`		`- if (options !== undefined && typeof options !== 'number') {`
	`134`	`+ if (options != null && typeof options !== 'number') {`
`135`	`135`	`emitTypeCoercionDeprecationWarning();`
`136`	`136`	`}`
`137`	`137`	`family = options >>> 0;`