diff options
Diffstat (limited to 'src/ralloc.c')
| -rw-r--r-- | src/ralloc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/ralloc.c b/src/ralloc.c index 183db755412..38adc795a91 100644 --- a/src/ralloc.c +++ b/src/ralloc.c @@ -28,7 +28,9 @@ Boston, MA 02111-1307, USA. */ #include <config.h> #include "lisp.h" /* Needed for VALBITS. */ - +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif #undef NULL /* The important properties of this type are that 1) it's a pointer, and |