Remove Identical Operand (#5050)

PatOnTheBack · simonhong · commit a9a93556c851 · 2019-06-28T23:56:21.000+09:00
Added `widevineConfig.fakeWidevineCdmLibFilePath` This fixes a [warning found by lgtm](https://lgtm.com/projects/g/brave/brave-browser/snapshot/49c71729b7002b76ad3cade9853fce2f7e1ed149/files/lib/util.js?sort=name&dir=ASC&mode=heatmap). The same operand was used twice in an if statement.
diff --git a/build/lib/util.js b/build/lib/util.js
@@ -261,8 +261,7 @@ const util = {
 #endif  // WIDEVINE_CDM_VERSION_H_`
 
     // If version file or fake lib file aren't existed, create them.
-    if (!fs.existsSync(widevineConfig.widevineCdmHeaderFilePath) ||
-        !fs.existsSync(widevineConfig.widevineCdmHeaderFilePath)) {
+    if (!fs.existsSync(widevineConfig.widevineCdmHeaderFilePath) || !fs.existsSync(widevineConfig.fakeWidevineCdmLibFilePath)) {
       util.doPrepareWidevineCdmBuild(widevineConfig)
       return
     }

Original file line number	Diff line number	Diff line change
`@@ -261,8 +261,7 @@ const util = {`
`261`	`261`	#endif // WIDEVINE_CDM_VERSION_H_`
`262`	`262`
`263`	`263`	`// If version file or fake lib file aren't existed, create them.`
`264`		`- if (!fs.existsSync(widevineConfig.widevineCdmHeaderFilePath) \|\|`
`265`		`- !fs.existsSync(widevineConfig.widevineCdmHeaderFilePath)) {`
	`264`	`+ if (!fs.existsSync(widevineConfig.widevineCdmHeaderFilePath) \|\| !fs.existsSync(widevineConfig.fakeWidevineCdmLibFilePath)) {`
`266`	`265`	`util.doPrepareWidevineCdmBuild(widevineConfig)`
`267`	`266`	`return`
`268`	`267`	`}`