MOD: modified bracketing in linux build script

build_scripts/linux/linux_gcc_build_x64_debug_system.sh

@@ -113,6 +113,7 @@ fi
 
 if [ ${CLEAN_AF} = "yes" ]
 then
+
 if [ ${BUILD_LIB} = "yes" ]
 then
     ./linux_clean_after_lib.sh
@@ -132,8 +133,10 @@ if [ ${BUILD_SOMETHING_LIB} = "yes" ]
 then
     ./linux_clean_garbage.sh
 fi
+
 fi
 
+echo "BUILD_ERROR_OCCURED = ${BUILD_ERROR_OCCURED}"
 
 if [ ${BUILD_ERROR_OCCURED} = "1" ]
 then