thread warnings (pthreads, gcc 2.96)

From: larsbj_at_[hidden]
Date: 2001-11-09 20:36:25

These changes to avoid signed/unsigned warnings:
(the patch is reversed, sorry about that)

+++ boost/libs/thread/src/timeconv.inl  Tue Nov  6 17:06:41 2001
@@ -35,7 +35,7 @@
     {
         ts.tv_sec = static_cast<int>(xt.sec);
         ts.tv_nsec = static_cast<int>(xt.nsec);
-        if(ts.tv_nsec > static_cast<const int>(NANOSECONDS_PER_SECOND))
+        if(ts.tv_nsec > NANOSECONDS_PER_SECOND)
         {
             ts.tv_sec += ts.tv_nsec / NANOSECONDS_PER_SECOND;
             ts.tv_nsec %= NANOSECONDS_PER_SECOND;
@@ -71,7 +71,7 @@
                 ts.tv_sec -= 1;
                 ts.tv_nsec += NANOSECONDS_PER_SECOND;
             }
-           if(ts.tv_nsec > static_cast<const int>(NANOSECONDS_PER_SECOND))
+           if(ts.tv_nsec > NANOSECONDS_PER_SECOND)
            {
                ts.tv_sec += ts.tv_nsec / NANOSECONDS_PER_SECOND;
                ts.tv_nsec %= NANOSECONDS_PER_SECOND;

-- 
	Lgb