fix formatting

Alberto Iannaccone · aentinger · commit 85046a83d2c9 · 2019-09-30T11:20:46.000+02:00
diff --git a/examples/WiFi_Cloud_Blink_with_security_credentials/arduino_secrets.h b/examples/WiFi_Cloud_Blink_with_security_credentials/arduino_secrets.h
@@ -9,7 +9,7 @@
 #endif
 
 #ifndef SECRET_BOARD_ID
-  #define SECRET_BOARD_ID ""  
+  #define SECRET_BOARD_ID ""
   #warning "You need to define SECRET_BOARD_ID in tab/arduino_secrets.h"
 #endif
 
