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cmake: re-enable -Werror in the maintainer mode

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now we can afford it. Fix -Werror errors. Note:
* old gcc is bad at detecting uninit variables, disable it.
* time_t is int or long, cast it for printf's
This commit is contained in:
Sergei Golubchik
2019-03-16 19:24:49 +01:00
parent 1a4746e128
commit f97d879bf8
25 changed files with 76 additions and 69 deletions
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6
sql-common/client.c
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@ -1354,7 +1354,7 @@ unpack_fields(MYSQL *mysql, MYSQL_DATA *data,MEM_ROOT *alloc,uint fields,
{
uchar *pos;
/* fields count may be wrong */
if (field - result >= fields)
if (field - result >= (my_ptrdiff_t)fields)
goto err;
cli_fetch_lengths(&lengths[0], row->data, default_value ? 8 : 7);
@ -1401,7 +1401,7 @@ unpack_fields(MYSQL *mysql, MYSQL_DATA *data,MEM_ROOT *alloc,uint fields,
/* old protocol, for backward compatibility */
for (row=data->data; row ; row = row->next,field++)
{
if (field - result >= fields)
if (field - result >= (my_ptrdiff_t)fields)
goto err;
cli_fetch_lengths(&lengths[0], row->data, default_value ? 6 : 5);
field->org_table= field->table= strdup_root(alloc,(char*) row->data[0]);
@ -1439,7 +1439,7 @@ unpack_fields(MYSQL *mysql, MYSQL_DATA *data,MEM_ROOT *alloc,uint fields,
}
}
#endif /* DELETE_SUPPORT_OF_4_0_PROTOCOL */
if (field - result < fields)
if (field - result < (my_ptrdiff_t)fields)
goto err;
free_rows(data); /* Free old data */
DBUG_RETURN(result);