ffi: bugfix: char array shouldn't null terminate.

* ffi.c (ffi_char_array_put): The char array put operation
should only null terminate when the null_term flag is set;
i.e. it's a zarray type. The bug here is that when a Lisp
string of length > N is put into an (array N char), the
C array gets null terminated, which is wrong. Only in the case
when the string is exactly of length N is there no null
termination.  In all cases when the length >= N, we want
truncation without null termination.

0 files changed, 0 insertions, 0 deletions