Removed duplicate #include <unistd.h> line

diff --git a/options.c b/options.c
index 6f73d788b1cbc79e8d51955dc5b83c1a1cc2db85..477606755078c82c40fbfa586dd10e9574e81710 100644 (file)
--- a/options.c
+++ b/options.c
@@ -10,7 +10,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <unistd.h>
 #include "abook_curses.h"
 #include "abook.h"
 #include "options.h"