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more descriptive error messages

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Adam D. Ruppe 2011-10-27 10:24:43 -04:00
parent 025e7ee835
commit 5a9b0bfda9
2 changed files with 4 additions and 0 deletions
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mysql.d
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@ -100,6 +100,8 @@ class MySqlResult : ResultSet {
private void fetchNext() {
assert(result);
auto r = mysql_fetch_row(result);
if(r is null)
throw new Exception("there is no next row");
uint numFields = mysql_num_fields(result);
uint* lengths = mysql_fetch_lengths(result);
string[] row;