Marko Mäkelä 54bb04f7ef Fix some __attribute__((nonnull)) misuse ... This fixes warnings that were emitted when running InnoDB test suites on a debug server that was compiled with GCC 7.1.0 using the flags -O3 -fsanitize=undefined. thd_requested_durability(): XtraDB can call this with trx->mysql_thd=NULL. Remove the function in InnoDB, because it is not used there. calc_row_difference(): Do not call memcmp(o_ptr, NULL, 0). innobase_index_name_is_reserved(): This can be called with key_info=NULL, num_of_keys=0. innobase_dropping_foreign(), innobase_check_foreigns_low(), innobase_check_foreigns(): This can be called with drop_fk=NULL, n_drop_fk=0. rec_convert_dtuple_to_rec_comp(): Do not invoke memcpy(end, NULL, 0).		2017-05-18 09:07:15 +03:00
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rem0cmp.cc	5.6.31-77.0	2016-08-10 19:24:58 +02:00
rem0rec.cc	Fix some __attribute__((nonnull)) misuse	2017-05-18 09:07:15 +03:00