[svn] Don't fiddle with "interactive timeout" if read timeout is unset.

[wget] / src / retr.c

diff --git a/src/retr.c b/src/retr.c
index 308289ac3378ba351a81ee5514351b666eee06c6..6ea558fa49a36eb79e01695a114777df4c46169c 100644 (file)
--- a/src/retr.c
+++ b/src/retr.c
@@ -259,21 +259,24 @@ fd_read_body (int fd, FILE *out, long toread, long startpos,
       double tmout = opt.read_timeout;
       if (progress_interactive)
        {
-         double waittm;
          /* For interactive progress gauges, always specify a ~1s
             timeout, so that the gauge can be updated regularly even
             when the data arrives very slowly or stalls.  */
          tmout = 0.95;
-         waittm = (wtimer_read (timer) - last_successful_read_tm) / 1000;
-         if (waittm + tmout > opt.read_timeout)
+         if (opt.read_timeout)
            {
-             /* Don't let total idle time exceed read timeout. */
-             tmout = opt.read_timeout - waittm;
-             if (tmout < 0)
+             double waittm;
+             waittm = (wtimer_read (timer) - last_successful_read_tm) / 1000;
+             if (waittm + tmout > opt.read_timeout)
                {
-                 /* We've already exceeded the timeout. */
-                 ret = -1, errno = ETIMEDOUT;
-                 break;
+                 /* Don't let total idle time exceed read timeout. */
+                 tmout = opt.read_timeout - waittm;
+                 if (tmout < 0)
+                   {
+                     /* We've already exceeded the timeout. */
+                     ret = -1, errno = ETIMEDOUT;
+                     break;
+                   }
                }
            }
        }