Adrien Destugues 07bfc119b8 -No need to check if a pointer is null before freeing it. ...

-However if the pointer is still living (for example a global) you should assign NULL to it to avoid bad ram access and random bugs. Accessing a NULL pointer always  gives a segfault, accessing a freed pointer may or may not crash.
-Also fixed a memory leak


git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@924 416bcca6-2ee7-4201-b75f-2eb2f807beb1

2009-07-16 07:33:14 +00:00

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