fixes by Douglas E. Warner to fix "NULL" fields.

finally fixed the annoying reconnect mysql segfault.

1 files changed, 10 insertions, 5 deletions

diff --git a/mod_log_sql_mysql.c b/mod_log_sql_mysql.c
index fd1668a..5c426c9 100644
--- a/mod_log_sql_mysql.c
+++ b/mod_log_sql_mysql.c
@@ -67,6 +67,8 @@ static logsql_opendb_ret log_sql_mysql_connect(server_rec *s, logsql_dbconnectio
 static void log_sql_mysql_close(logsql_dbconnection *db)
 {
         mysql_close((MYSQL *)db->handle);
+        /* mysql_close frees this data so NULL it out incase we reconnect later */
+        db->handle=NULL;
 }
 
 /* Routine to escape the 'dangerous' characters that would otherwise
@@ -75,8 +77,9 @@ static void log_sql_mysql_close(logsql_dbconnection *db)
 static const char *log_sql_mysql_escape(const char *from_str, apr_pool_t *p, 
                                                                 logsql_dbconnection *db)
 {