Add arguments if present

f-meloni · f-meloni · commit 6af66ba2ae3e · 2020-05-23T19:27:17.000+01:00
diff --git a/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/Utils.kt b/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/Utils.kt
@@ -8,7 +8,7 @@ class Utils {
     }
 
     fun exec(command: String, arguments: Array<String> = arrayOf()): String {
-        var commandToExec = "/bin/bash -c $command" + if (arguments.isNotEmpty()) "" else " " + arguments.joinToString(" ")
+        var commandToExec = "/bin/bash -c $command" + if (arguments.isNotEmpty())  " " + arguments.joinToString(" ") else ""
 
         val process = Runtime.getRuntime().exec(commandToExec)
         process.waitFor()

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@ class Utils {`
`8`	`8`	`}`
`9`	`9`
`10`	`10`	`fun exec(command: String, arguments: Array<String> = arrayOf()): String {`
`11`		`- var commandToExec = "/bin/bash -c $command" + if (arguments.isNotEmpty()) "" else " " + arguments.joinToString(" ")`
	`11`	`+ var commandToExec = "/bin/bash -c $command" + if (arguments.isNotEmpty()) " " + arguments.joinToString(" ") else ""`
`12`	`12`
`13`	`13`	`val process = Runtime.getRuntime().exec(commandToExec)`
`14`	`14`	`process.waitFor()`