Added checks for the screenshot directory before collection.

Signed-off-by: digimer <mkelly@alteeve.ca>

tools/striker-collect-debug

@@ -665,6 +665,8 @@ sub collect_local_data
 		
 		# Grab screenshots.
 		print "- Collecting server screenshots... ";
+		if (-d $anvil->data->{path}{directories}{screenshots})
+		{
 			$shell_call = $anvil->data->{path}{exe}{tar}." -cvjf ".$target_directory."/server-screenshots.bz2 ".$anvil->data->{path}{directories}{screenshots};
 			$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { shell_call => $shell_call }});
 			
@@ -685,6 +687,11 @@ sub collect_local_data
 			}
 			print "Done!\n";
 		}
+		else
+		{
+			print "Failed!\nScreenshot directory: [".$anvil->data->{path}{directories}{screenshots}."] doesn't exist, skipping.\n";
+		}
+	}
 	
 	print "- Grabbing hosts file... ";
 	$shell_call = $anvil->data->{path}{exe}{cp}." /etc/hosts ".$target_directory."/";