Don't check for usleep, useless since Dec. 2004

* see 9cb1a3d.  If your system doesn't provide usleep or ratpoison
  doesn't manage to find it, please report back.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/globals.c b/src/globals.c
index 05ebe28..233f2ae 100644
--- a/src/globals.c
+++ b/src/globals.c
@@ -20,7 +20,7 @@
 
 #include "ratpoison.h"
 
-#include <unistd.h>             /* for usleep(). */
+#include <unistd.h>
 
 int alarm_signalled = 0;
 int kill_signalled = 0;