pg_plan_advice: Add alternatives test to Makefile.

Oversight in commit 6455e55b0da47255f332a96f005ba0dd1c7176c2.

Discussion: http://postgr.es/m/CA+TgmobOOmmXSJz3e+cjTY-bA1+W0dqVDqzxUBEvGtW62whYGg@mail.gmail.com

diff --git a/contrib/pg_plan_advice/Makefile b/contrib/pg_plan_advice/Makefile
index cbafc50ca4cd9301f0df184be86170880cda8272..d016723794dae2a77d96698b040304fbd793b14c 100644 (file)
--- a/contrib/pg_plan_advice/Makefile
+++ b/contrib/pg_plan_advice/Makefile
@@ -19,8 +19,8 @@ HEADERS_pg_plan_advice = pg_plan_advice.h
 
 PGFILEDESC = "pg_plan_advice - help the planner get the right plan"
 
-REGRESS = gather join_order join_strategy partitionwise prepared \
-       scan semijoin syntax
+REGRESS = alternatives gather join_order join_strategy partitionwise \
+       prepared scan semijoin syntax
 
 EXTRA_INSTALL = contrib/tsm_system_time