nodejs
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‎doc/api/stream.md‎
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+1-1Lines changed: 1 addition & 1 deletion
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‎doc/api/stream.md‎
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+1-1Lines changed: 1 addition & 1 deletion
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@@ -1000,7 +1000,7 @@ readable.on('readable', function() {
   // There is some data to read now.
   let data;
 
-  while (data = this.read()) {
+  while ((data = this.read()) !== null) {
     console.log(data);
   }
 });
Original file line number	Diff line number	Diff line change
`@@ -1000,7 +1000,7 @@ readable.on('readable', function() {`
`1000`	`1000`	`// There is some data to read now.`
`1001`	`1001`	`let data;`
`1002`	`1002`
`1003`		`- while (data = this.read()) {`
	`1003`	`+ while ((data = this.read()) !== null) {`
`1004`	`1004`	`console.log(data);`
`1005`	`1005`	`}`
`1006`	`1006`	`});`