diff options
| -rw-r--r-- | lib/hostip.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/hostip.c b/lib/hostip.c index 575f4ac98..e0bfe5b17 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -49,6 +49,9 @@ #ifdef HAVE_STDLIB_H #include <stdlib.h> /* required for free() prototypes */ #endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> /* for the close() proto */ +#endif #ifdef VMS #include <in.h> #include <inet.h> |