Bug#298347: procps: top: Changing delay from 3.0 to 0 will jam top's user interface - patch included

[Yoshio Nakamura]

package procps
tags 298347 + patch
thanks

Package: procps
Version: 1:3.2.5-1
Severity: minor

Not a big deal, but if you start top and press s, 0 and enter, top will
show info very fast, but it will not respond anymore to any key press.
You can't for example change it back little bit slower update speed.
You have to use ctrl-c to quit program.

Package: procps
Version: 3.2.7-3

Patch attached.

--- top.c	2006-06-24 23:41:48.000000000 -0700
+++ topFIX.c	2007-04-30 10:10:29.000000000 -0700
@@ -2533,7 +2533,8 @@
          else {
             float tmp =
                get_float(fmtmk("Change delay from %.1f to", Rc.delay_time));
-            if (tmp > -1) Rc.delay_time = tmp;
+            if (tmp == 0.0) show_msg("\aNot valid");
+            else if (tmp > 0) Rc.delay_time = tmp;
          }
          break;