Set pointer only if not null

MaJerle · Aug 12, 2022 · c21e315 · c21e315
1 parent 077c829
commit c21e315
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lwow/src/lwow/lwow.c b/lwow/src/lwow/lwow.c
@@ -253,7 +253,7 @@ lwow_write_byte_ex_raw(lwow_t* const ow, const uint8_t btw, uint8_t* const br) {
                 r |= 0x01 << i;
             }
         }
-        *br = r;
+        SET_NOT_NULL(br, r);
     }
     return lwowOK;
 }