print 0 if no file size

3 years ago · 01b09fff18
parent 89ffb3fe70
commit 01b09fff18
1 changed files with 2 additions and 1 deletions
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@ -3954,7 +3954,8 @@ void show_dir() {
        File f = dir.openFile("r");
        Serial.print(" ");
        Serial.println(f.size());
-    }
+    } else
+        Serial.println("0");	    
  }
  Serial.println(">");
 }