(sleep): Make argument unsigned long.

diff --git a/lib-src/ntlib.c b/lib-src/ntlib.c
index 110a8ccb0020244ea756760280de6e9b29ac8af7..3e2caf508656a43c1991914552610486d2181017 100644 (file)
--- a/lib-src/ntlib.c
+++ b/lib-src/ntlib.c
@@ -35,7 +35,7 @@ Boston, MA 02111-1307, USA.
    would necessitate including windows.h in the files that used it.
    This is much easier.  */
 void
-sleep(int seconds)
+sleep(unsigned long seconds)
 {
   Sleep (seconds * 1000);
 }