Remove useless conditional #8
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As per the free(3) manual page: The free() function deallocates the memory allocation pointed to by ptr. If ptr is a NULL pointer, no operation is performed. Checking to see if ‘p’ is not NULL before freeing is useless, since ‘free(NULL)’ is defined to be a no-op.
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As per the free(3) manual page:
Checking to see if ‘p’ is not NULL before freeing is useless, since
‘free(NULL)’ is defined to be a no-op.