Fixed oversight, fixes #8

SonoSooS · SonoSooS · commit ec902da6669c · 2016-11-24T13:39:20.000+01:00
diff --git a/Source/3DNUS_Material_Source/3DNUS Material Edition/3DNUS Material Edition/FormMain.cs b/Source/3DNUS_Material_Source/3DNUS Material Edition/3DNUS Material Edition/FormMain.cs
@@ -160,7 +160,8 @@ private void firmwdownload(YLS_Sysver sys, char region)
                     sb.Append(chr);
                     sb.Append(", ");
                 }
-                sb.Remove(sb.Length - 3, 2);
+                if(sb.Length > 2)
+                    sb.Remove(sb.Length - 3, 2);
 
                 MessageBox.Show("Invalid region! Valid regions are:\r\n" + sb.ToString(), "Invalid region", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;

Original file line number	Diff line number	Diff line change
`@@ -160,7 +160,8 @@ private void firmwdownload(YLS_Sysver sys, char region)`
`160`	`160`	`sb.Append(chr);`
`161`	`161`	`sb.Append(", ");`
`162`	`162`	`}`
`163`		`- sb.Remove(sb.Length - 3, 2);`
	`163`	`+ if(sb.Length > 2)`
	`164`	`+ sb.Remove(sb.Length - 3, 2);`
`164`	`165`
`165`	`166`	`MessageBox.Show("Invalid region! Valid regions are:\r\n" + sb.ToString(), "Invalid region", MessageBoxButtons.OK, MessageBoxIcon.Error);`
`166`	`167`	`return;`