cmake: fix syntax error of set()

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ff12c8644c1bbf2af5a5750dc3ef076f31136c97..987763a4a80b472e8386c8e5370bdbb3cdc97fa9 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -576,7 +576,7 @@ option(ENABLE_COVERAGE "Coverage is enabled" OFF)
 option(PG_DEBUG_REFS "PG Ref debugging is enabled" OFF)
 
 option(WITH_TESTS "enable the build of ceph-test package scripts/binaries" ON)
-set("UNIT_TESTS_BUILT", ${WITH_TESTS})
+set(UNIT_TESTS_BUILT ${WITH_TESTS})
 set(CEPH_TEST_TIMEOUT 3600 CACHE STRING 
   "Maximum time before a CTest gets killed" )