[Libguestfs] [PATCH nbdkit filters-v3 4/7] include: Prevent direct inclusion of <nbdkit-common.h>.

Thanks: Eric Blake. --- include/nbdkit-common.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/nbdkit-common.h b/include/nbdkit-common.h index f8517d5..3177878 100644 --- a/include/nbdkit-common.h +++ b/include/nbdkit-common.h @@ -34,6 +34,10 @@ #ifndef NBDKIT_COMMON_H #define NBDKIT_COMMON_H +#if !defined (NBDKIT_PLUGIN_H) && !defined (NBDKIT_FILTER_H) +#error this header file should not be directly included +#endif + #include <stdarg.h> #include <stdint.h> -- 2.15.1