* times.cc (hires_ns::resolution): Don't return less than 1.

2011-12-13 11:38:12 +00:00 · 2011-12-13 11:38:12 +00:00 · 74365d9715
parent 8cb58e8566
commit 74365d9715
2 changed files with 5 additions and 1 deletions
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@ -1,3 +1,7 @@
+2011-12-13  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+	* times.cc (hires_ns::resolution): Don't return less than 1.
+
 2011-12-12  Christopher Faylor  <me.cygwin2011@cgf.cx>

 	* cygthread.h (cygthread::name): Very minor formatting tweak.
--- a/winsup/cygwin/times.cc
+++ b/winsup/cygwin/times.cc
@ -718,7 +718,7 @@ hires_ns::resolution ()
      return (long long) -1;
    }

-  return (LONGLONG) freq;
+  return (freq <= 1.0) ? 1LL : (LONGLONG) freq;
 }

 UINT