pgpool2.git / summary / log / commit / refs

commit    2db74c7b3a03385f94cc4018e86e1c4b4f167a88
Author:   Tatsuo Ishii <ishii at sraoss.co.jp>
Date:     Fri Nov 12 05:47:01 2010 +0000

    Fix find_primary_node to avoid segfault when pool_walrecrunning()
    is not installed.


 main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 0caf1fbc4..ec289c777 100644
--- a/main.c
+++ b/main.c
@@ -2316,7 +2316,7 @@ static int find_primary_node(void)
 		{
 			pool_log("find_primary_node: do_query returns NULL");
 		}
-		if (!strcmp(res->data[0], "t"))
+		if (res->data[0] && !strcmp(res->data[0], "t"))
 		{
 			is_standby = true;
 		}   


[parent: f6e28dffb4a2]