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remove invalid errors for valid queries without results

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This commit is contained in:
Brian Lopez 2010-04-04 12:58:41 -07:00
parent 45eea6515c
commit c439865a1f
1 changed files with 4 additions and 2 deletions
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6
ext/mysql2_ext.c
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@ -115,8 +115,10 @@ static VALUE rb_mysql_client_query(VALUE self, VALUE sql) {
result = mysql_store_result(client);
if (result == NULL) {
// lookup error code and msg, raise exception
fprintf(stdout, "mysql_store_result error: %s\n", mysql_error(client));
if (mysql_field_count(client) != 0) {
// lookup error code and msg, raise exception
fprintf(stdout, "mysql_store_result error: (%d) %s\n", mysql_errno(client), mysql_error(client));
}
return Qnil;
}
return rb_mysql_result_to_obj(result);