uci: fix Lua finding

If ${LUAPATH} is not quoted and Lua is not provided, then following
error occurs:

"NOT" "No such file or directory" "EQUAL" "0" "OR" "EQUAL" ""

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>

diff --git a/lua/CMakeLists.txt b/lua/CMakeLists.txt
index e4295d7d452b1c4b129587288f335d28bf2faa0f..4ba8e37c860cd6250f0b8fe82e4a1d27f11cfbb1 100644 (file)
--- a/lua/CMakeLists.txt
+++ b/lua/CMakeLists.txt
@@ -36,7 +36,7 @@ IF(NOT LUAPATH)
        )
 
        IF(BUILD_LUA)
-               IF(NOT ${LUA_CHECK_RES} EQUAL 0 OR ${LUAPATH} EQUAL "")
+               IF(NOT ${LUA_CHECK_RES} EQUAL 0 OR "${LUAPATH}" EQUAL "")
                        MESSAGE(SEND_ERROR "Lua was not found on your system")
                ENDIF()
        ENDIF()