another small fix

scripts/apply-clang-format.sh

@@ -4,10 +4,10 @@ if [[ ! -f README.md ]]; then
 fi
 
 cmake_fmt="python3 -m cmake-format"
-if command -v ${cmake_fmt} &> /dev/null
+if command -v ${cmake_fmt} &> /dev/null; then
 	cmake_fmt_cmd="${cmake_fmt} -i CMakeLists.txt"
 	eval ${cmake_fmt_cmd}
-then
+fi
 
 find ./src -iname *.h -o -iname *.cpp -o -iname *.c | xargs clang-format --style=file -i
 find ./hal -iname *.h -o -iname *.cpp -o -iname *.c | xargs clang-format --style=file -i