Move Pop-Location to finally block psake#135

DaveSenn · Jan 8, 2017 · 10a1460 · 10a1460
1 parent d6e4cd3
commit 10a1460
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/psake.psm1 b/psake.psm1
@@ -144,7 +144,13 @@ function Exec
         [Parameter(Position=1,Mandatory=0)][string]$errorMessage = ($msgs.error_bad_command -f $cmd),
         [Parameter(Position=2,Mandatory=0)][int]$maxRetries = 0,
         [Parameter(Position=3,Mandatory=0)][string]$retryTriggerErrorPattern = $null
+		[Parameter(Position=4,Mandatory=0)][string]$workingDirectory = $null
     )
+
+	if($workingDirectory)
+	{
+		Push-Location -Path $workingDirectory
+	}
 
     $tryCount = 1
 
@@ -177,6 +183,13 @@ function Exec
 
             [System.Threading.Thread]::Sleep([System.TimeSpan]::FromSeconds(1))
         }
+		finally
+		{
+			if($workingDirectory)
+			{
+				Pop-Location
+			}
+		}
     }
     while ($true)
 }