reset mysql->net.last_error": the solution is to clear
MYSQL->net error before performing COM_CLOSE: if the call
succeeds, the connection is usable for other statements.
More comprehensive fix is to clear MYSQL->net for all
recoverable errors at the time they happen, it will be
implemented in 5.0 as it introduces incompatibility in behavior.
libmysql/libmysql.c:
A simple fix for Bug#7990 "mysql_stmt_close doesn't reset
mysql->net.last_error"
tests/mysql_client_test.c:
A test case for Bug#7990 " mysql_stmt_close doesn't reset
mysql->net.last_error"
libmysql/libmysql.c:
Fix for bug#8330 "mysql_stmt_execute crashes": we need to bail out
from mysql_stmt_execute if mysql->net is occupied with a result set of
another statement. Otherwise on the next attempt to use net we get
a crash, as it's freed in case of error.
tests/mysql_client_test.c:
A test case for Bug#8330 "mysql_stmt_execute craches" (libmysql)
- renamed the tests that use the embedded server (client_test ->
mysql_client_test_embedded, mysqltest -> mysql_test_embedded
and changed some Makefiles and scripts so they are installed in $bindir
(required to be able to run the test suite against the embedded server)
tests/mysql_client_test.c:
Rename: tests/client_test.c -> tests/mysql_client_test.c
libmysql/libmysql.c:
- renamed client_test.c to mysql_client_test.c in a comment
libmysqld/examples/Makefile.am:
- renamed client_test -> mysql_client_test_embedded
- renamed mysqltest -> mysqltest_embedded
- both will be installed in $bindir
scripts/make_binary_distribution.sh:
- install mysql_client_test, mysql_client_test_embedded and mysqltest_embedded
into bin directory
tests/Makefile.am:
- renamed client_test to mysql_client_test
BitKeeper/etc/ignore:
Added tests/mysql_client_test to the ignore list
