lib: remove unnecessary string interpolation

danbev · targos · commit d2bcd55fb57c · 2018-05-25T14:01:16.000+02:00
PR-URL: #20890 Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Jackson Tian <shyvo1987@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
diff --git a/lib/internal/process/warning.js b/lib/internal/process/warning.js
@@ -83,7 +83,7 @@ function setupProcessWarnings() {
 if (isDeprecation && process.noDeprecation) return;
 const trace = process.traceProcessWarnings ||
 (isDeprecation && process.traceDeprecation);
- var msg = `${prefix}`;
+ var msg = prefix;
 if (warning.code)
 msg += `[${warning.code}] `;
 if (trace && warning.stack) {

-Original file line number
+Diff line change
 if(isDeprecation&&process.noDeprecation)return;
 consttrace=process.traceProcessWarnings||
 (isDeprecation&&process.traceDeprecation);
 -varmsg=`${prefix}`;
 +varmsg=prefix;
 if(warning.code)
 msg+=`[${warning.code}] `;
 if(trace&&warning.stack){