FreeTDS Development Group

[Hal Snyder <hal AT vailsys.com>]

Again in using dbbind, setting varlen (the fourth argument) to zero is
supposed to be an indication that the programmer is sure the receiving
buffer is "big enough". In the case of conversion from datetime server
format to string client format, setting varlen to zero suppressed the
conversion. Here's a patch:


Index: src/tds/convert.c
===================================================================
RCS file: /Repository/freetds/src/tds/convert.c,v
retrieving revision 1.43
diff -r1.43 convert.c
498c498,499
<        if (destlen<0) {
---
>        if (destlen<=0) {
>               destlen = 30;
500a502
> 
539c541,542
<       if (destlen<0) {
---
>       if (destlen<=0) {
>               destlen = 30;