adding newline in file end for consistency

Author: grdanny

cmake/pystringConfig.cmake.in

@@ -5,4 +5,4 @@ if(NOT TARGET pystring::pystring AND NOT TARGET pystring::pystring_header_only)
     include("${CMAKE_CURRENT_LIST_DIR}/pystringTargets.cmake")
 endif()
 
-check_required_components(pystring)
+check_required_components(pystring)

meson.build

@@ -72,4 +72,4 @@ executable(
     'test_header_only_define.cpp',
     dependencies: pystring_header_only_dep,
     build_by_default: true,
-)
+)

test_header_only_define.cpp

@@ -2,4 +2,4 @@
 #ifndef PYSTRING_HEADER_ONLY
 #error "PYSTRING_HEADER_ONLY must be defined when using the header-only target"
 #endif
-int main() { return 0; }
+int main() { return 0; }