AP_HAL: SPIDevice: prefer nullptr for pointer

Yukong · Apr 19, 2017 · 915f10d · 915f10d
1 parent c3d5aaa
commit 915f10d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/AP_HAL/SPIDevice.h b/libraries/AP_HAL/SPIDevice.h
@@ -68,7 +68,7 @@ class SPIDeviceManager {
     virtual uint8_t get_count() { return 0; }
 
     /* Get spi device name at @idx */
-    virtual const char *get_device_name(uint8_t idx) { return 0; }
+    virtual const char *get_device_name(uint8_t idx) { return nullptr; }
 };
 
 }