From f29c1a658b9181bca129173d4c97c242fadcb732 Mon Sep 17 00:00:00 2001
From: Bogdan Matican <bmatican@users.noreply.github.com>
Date: Wed, 20 Jun 2018 15:19:37 +0000
Subject: [PATCH] Fix CMake error on CE build

Summary:
D4953 introduced a break in the build. Building community would fail with:
```
08:28:24 CMake Error at src/yb/rpc/CMakeLists.txt:144 (ADD_YB_TESTS):
08:28:24   ADD_YB_TESTS Function invoked with incorrect arguments for function named:
08:28:24   ADD_YB_TESTS
```

Test Plan: try build with --edition community

Reviewers: sergei, kannan

Reviewed By: kannan

Subscribers: ybase

Differential Revision: https://phabricator.dev.yugabyte.com/D4999
---
 src/yb/rpc/CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/yb/rpc/CMakeLists.txt b/src/yb/rpc/CMakeLists.txt
index aeff3ac55084..27e943fe7912 100644
--- a/src/yb/rpc/CMakeLists.txt
+++ b/src/yb/rpc/CMakeLists.txt
@@ -141,4 +141,6 @@ ADD_YB_TEST(rpc-test)
 ADD_YB_TEST(rpc_stub-test RUN_SERIAL true)
 ADD_YB_TEST(scheduler-test)
 ADD_YB_TEST(thread_pool-test)
-ADD_YB_TESTS(${RPC_ADDITIONAL_TESTS})
+if(RPC_ADDITIONAL_TESTS)
+  ADD_YB_TESTS(${RPC_ADDITIONAL_TESTS})
+endif()