removed some compiler warnings that indicate potential undefined behaviour

src/core2/gc/parade.c

@@ -30,7 +30,7 @@ enum parade_state_e {
     PARADE_STATE_5_WAIT_ON_NAME,
     PARADE_STATE_6_NAME_DISAPPEAR,
     PARADE_STATE_7_GOTO_NEXT,
-    PARADE_STATE_8_END,
+    PARADE_STATE_8_END
 };
 
 /* .data */

src/core2/gc/transition.c

@@ -30,7 +30,7 @@ typedef enum {
     TRANSITION_ID_12_CIRCLE_IN_EXTRA_SLOW,
     TRANSITION_ID_13_CIRCLE_OUT_EXTRA_SLOW,
     TRANSITION_ID_14_CIRCLE_IN_SUPER_SLOW,
-    TRANSITION_ID_15_CIRCLE_OUT_SUPER_SLOW,
+    TRANSITION_ID_15_CIRCLE_OUT_SUPER_SLOW
 } TransitionId;
 
 typedef enum {