Fix isatty being undefined.

14 years ago · 10d66b2437
1 changed files with 1 additions and 0 deletions
--- a/util.c
+++ b/util.c
@ -22,6 +22,7 @@
				@@ -22,6 +22,7 @@
 #include <time.h>
 #include <curses.h>
 #include <errno.h>
+#include <unistd.h>
 #include "miner.h"
 #include "elist.h"