pgsql: We hadn't called PQsetnonblocking().

--HG--
branch : HEAD

diff --git a/src/lib-sql/driver-pgsql.c b/src/lib-sql/driver-pgsql.c
index 2b70c3b561d1d0d86857a569519385e376c96aa2..e4a8996e0797fc3ccdbe8e8a948cb37122a11119 100644 (file)
--- a/src/lib-sql/driver-pgsql.c
+++ b/src/lib-sql/driver-pgsql.c
@@ -194,6 +194,8 @@ static int driver_pgsql_connect(struct sql_db *_db)
                return -1;
        } else {
                /* nonblocking connecting begins. */
+               if (PQsetnonblocking(db->pg, 1) < 0)
+                       i_error("pgsql: PQsetnonblocking() failed");
                db->io = io_add(PQsocket(db->pg), IO_WRITE,
                                connect_callback, db);
                db->io_dir = IO_WRITE;