Unit tests: Fix style in hal gpio_object.h stub

LDong-Arm · LDong-Arm · commit 6731f553ce38 · 2021-08-02T17:42:43.000+01:00
diff --git a/hal/tests/UNITTESTS/doubles/gpio_object.h b/hal/tests/UNITTESTS/doubles/gpio_object.h
@@ -27,7 +27,7 @@ extern "C" {
 #endif
 
 typedef struct {
-   int unused;
+    int unused;
 } gpio_t;
 
 #ifdef __cplusplus
