X-Git-Url: http://sjero.net/git/?p=wget;a=blobdiff_plain;f=src%2Fptimer.c;h=c06e8b90cee326cf1338a21173c7c7ad97a20fdb;hp=1e8c43c04e9fed6e1f6bf5801aabc7681ff553fb;hb=2f6aa1d7417df1dfc58597777686fbd77179b9fd;hpb=ec84142901fc685d7a08267fc0be8962e468968d

diff --git a/src/ptimer.c b/src/ptimer.c
index 1e8c43c0..c06e8b90 100644
--- a/src/ptimer.c
+++ b/src/ptimer.c
@@ -1,5 +1,6 @@
 /* Portable timers.
-   Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+   Foundation, Inc.
 
 This file is part of GNU Wget.
 
@@ -56,9 +57,7 @@ as that of the covered work.  */
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 #include <time.h>
 #ifdef HAVE_SYS_TIME_H
 # include <sys/time.h>
@@ -133,7 +132,7 @@ posix_init (void)
 #endif
     { CLOCK_REALTIME, NO_SYSCONF_CHECK },
   };
-  int i;
+  size_t i;
 
   /* Determine the clock we can use.  For a clock to be usable, it
      must be confirmed with sysconf (where applicable) and with
@@ -352,7 +351,7 @@ ptimer_reset (struct ptimer *pt)
 }
 
 /* Measure the elapsed time since timer creation/reset.  This causes
-   the timer to internally call clock_gettime (or gettimeofday, etc.) 
+   the timer to internally call clock_gettime (or gettimeofday, etc.)
    to update its idea of current time.  The time is returned, but is
    also stored for later access through ptimer_read().