zlib: remove unnecessary else branch

Johnsavadkuhi · jasnell · commit b98027ee5f4e · 2017-11-22T09:05:12.000-08:00
PR-URL: #17057 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Evan Lucas <evanlucas@me.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/lib/zlib.js b/lib/zlib.js
@@ -121,8 +121,7 @@ function zlibBufferSync(engine, buffer) {
   buffer = processChunkSync(engine, buffer, engine._finishFlushFlag);
   if (engine._info)
     return { buffer, engine };
-  else
-    return buffer;
+  return buffer;
 }
 
 function zlibOnError(message, errno) {

Original file line number	Diff line number	Diff line change
`@@ -121,8 +121,7 @@ function zlibBufferSync(engine, buffer) {`
`121`	`121`	`buffer = processChunkSync(engine, buffer, engine._finishFlushFlag);`
`122`	`122`	`if (engine._info)`
`123`	`123`	`return { buffer, engine };`
`124`		`- else`
`125`		`- return buffer;`
	`124`	`+ return buffer;`
`126`	`125`	`}`
`127`	`126`
`128`	`127`	`function zlibOnError(message, errno) {`