Persistent mode insert code error？

[Mundi-Xu]

Fuzzing101/Exercise 6/persistent.patch

Lines 18 to 24 in 900814c

	+#ifdef __AFL_COMPILER
	+ }
	+#endif
	+
	+ exit(0);
	+
	gimp_unset_busy (gimp);

Why is exit(0) outside the if definition, which should affect the execution flow when it is not compiled by afl-cc? Should it look like this:

#ifdef __AFL_COMPILER
    }
    exit(0);
#endif 

gimp_unset_busy (gimp);