Test for and handle NULL arguments to mylog() print statements.REL6_4

Include definition for _IN_ADDR_T if INADDR_NONE is not defined.

1 files changed, 2 insertions, 1 deletions

diff --git a/qresult.c b/qresult.c
index 7140635..cae730d 100644
--- a/qresult.c
+++ b/qresult.c
@@ -186,7 +186,8 @@ QR_fetch_tuples(QResultClass *self, ConnectionClass *conn, char *cursor)
 	if (conn != NULL) {
 		self->conn = conn;
 
-		mylog("QR_fetch_tuples: cursor = '%s', self->cursor=%u\n", cursor, self->cursor);
+		mylog("QR_fetch_tuples: cursor = '%s', self->cursor=%u\n", 
+		(cursor==NULL)?"":cursor, self->cursor);
 
 		if (self->cursor)
 			free(self->cursor);