Fix crash related to unset "devices" in config

dryark · Dec 22, 2020 · 5d5f3e7 · 5d5f3e7
1 parent 240875c
commit 5d5f3e7
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/coordinator/coordinator.go b/coordinator/coordinator.go
@@ -504,9 +504,10 @@ func NewRunningDev(
     devd.iosVersion = getDeviceInfo( config, uuid, "ProductVersion" )
 
     devConf := get_device_config( config, uuid )
-
-    devd.streamWidth = devConf.Width
-    devd.streamHeight = devConf.Height
+    if devConf != nil {
+        devd.streamWidth = devConf.Width
+        devd.streamHeight = devConf.Height
+    }
 
     devMapLock.Lock()
     runningDevs[uuid] = &devd