Merge pull request #142 from Code52/skip-invalid-screens

handle invalid screens being reported by the OS
Code52 · Apr 22, 2017 · bcbfb40 · bcbfb40
2 parents d69a237 + fb459d5
commit bcbfb40
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/Carnac.Logic/ScreenManager.cs b/src/Carnac.Logic/ScreenManager.cs
@@ -48,6 +48,12 @@ public IEnumerable<DetailedScreen> GetScreens()
                         screen.Left = mode.dmPosition.x;
                     }
 
+                    // skip this value if it doesn't appear to be a valid screen
+                    if (screen.Width == 0 || screen.Height == 0)
+                    {
+                        continue;
+                    }
+
                     screens.Add(screen);
                 }
             }