Hi Ilia, That fix does not do anuthing. The data length is checked above this code and a NULL value is returned on an empty string.
- Frank > iliaa Thu Dec 2 21:26:04 2004 EDT > > Modified files: > /php-src/ext/mssql php_mssql.c > Log: > Fixed bug #30962 (mssql returns space for NULL columns). > > > http://cvs.php.net/diff.php/php-src/ext/mssql/php_mssql.c?r1=1.142&r2=1.143&ty=u > Index: php-src/ext/mssql/php_mssql.c > diff -u php-src/ext/mssql/php_mssql.c:1.142 php-src/ext/mssql/php_mssql.c:1.143 > --- php-src/ext/mssql/php_mssql.c:1.142 Mon Nov 15 18:37:05 2004 > +++ php-src/ext/mssql/php_mssql.c Thu Dec 2 21:26:04 2004 > @@ -16,7 +16,7 @@ > +----------------------------------------------------------------------+ > */ > > -/* $Id: php_mssql.c,v 1.142 2004/11/15 23:37:05 iliaa Exp $ */ > +/* $Id: php_mssql.c,v 1.143 2004/12/03 02:26:04 iliaa Exp $ */ > > #ifdef COMPILE_DL_MSSQL > #define HAVE_MSSQL 1 > @@ -800,6 +800,10 @@ > char *data = charcol(offset); > > length=dbdatlen(mssql_ptr->link,offset); > + if (!length) { > + ZVAL_EMPTY_STRING(result); > + break; > + } > #if ilia_0 > while (length>0 && data[length-1] == ' ') { /* nuke > trailing whitespace */ > length--; > > -- > PHP CVS Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP CVS Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
