Remove not needed callback arguments 💀

pirelenito · pirelenito · commit 4904db703c16 · 2016-09-18T20:24:06.000+02:00
diff --git a/lib/index.js b/lib/index.js
@@ -27,14 +27,14 @@ GitRevisionPlugin.prototype.apply = function (compiler) {
   )
 }
 
-GitRevisionPlugin.prototype.commithash = function (callback) {
+GitRevisionPlugin.prototype.commithash = function () {
   return runGitCommand(
     this.gitWorkTree,
     this.commithashCommand
   )
 }
 
-GitRevisionPlugin.prototype.version = function (callback) {
+GitRevisionPlugin.prototype.version = function () {
   return runGitCommand(
     this.gitWorkTree,
     this.versionCommand + (this.lightweightTags ? ' --tags' : '')

Original file line number	Diff line number	Diff line change
`@@ -27,14 +27,14 @@ GitRevisionPlugin.prototype.apply = function (compiler) {`
`27`	`27`	`)`
`28`	`28`	`}`
`29`	`29`
`30`		`-GitRevisionPlugin.prototype.commithash = function (callback) {`
	`30`	`+GitRevisionPlugin.prototype.commithash = function () {`
`31`	`31`	`return runGitCommand(`
`32`	`32`	`this.gitWorkTree,`
`33`	`33`	`this.commithashCommand`
`34`	`34`	`)`
`35`	`35`	`}`
`36`	`36`
`37`		`-GitRevisionPlugin.prototype.version = function (callback) {`
	`37`	`+GitRevisionPlugin.prototype.version = function () {`
`38`	`38`	`return runGitCommand(`
`39`	`39`	`this.gitWorkTree,`
`40`	`40`	`this.versionCommand + (this.lightweightTags ? ' --tags' : '')`