correct CMake error

workR/CMakeLists.txt

@@ -42,7 +42,7 @@ set( CMAKE_C_FLAGS_RELEASE   "-O3" )
 set( CMAKE_CXX_FLAGS_RELEASE "-O3" )
 
 # Variable for storing the path to Robotran common files (should be adapted depending on the location of those sources)
-set(ROBOTRAN_SOURCE_DIR ${PROJECT_SOURCE_DIR}/../mbsysCopy})
+set(ROBOTRAN_SOURCE_DIR ${PROJECT_SOURCE_DIR}/../mbsysCopy)
 
 # message to display the project name and the CoMan version
 message(STATUS "Processing ${PROJECT_NAME}")