When someone leaves a channel and they say why, remember it. Cope if uptime says...

diff --git a/bot.tcl b/bot.tcl
index 1119fbf..e021af7 100755 (executable)
--- a/bot.tcl
+++ b/bot.tcl
@@ -422,9 +422,14 @@ proc msg_JOIN {p c chan} {
     lappend nlist $nl
     nick_ishere $n
 }
-proc msg_PART {p c chan} {
+proc msg_PART {p c chan args} {
     prefix_nick
-    recordlastseen_n $n "leaving $chan" 1
+    set msg "leaving $chan"
+    if {[llength $args]} {
+       set why [lindex $args 0]
+       if {"[irctolower $why]" != "[irctolower $n]"} { append msg " ($why)" }
+    }
+    recordlastseen_n $n $msg 1
     process_kickpart $chan $n
 }
 proc msg_QUIT {p c why} {
@@ -1279,7 +1284,7 @@ proc lnick_pingstring {why oc apstring} {
     catch { exec uptime } uptime
     set nnicks [llength [array names nick_onchans]]
     if {[regexp \
- {^ *([0-9:apm]+) +up.*, +(\d+) users, +load average: +([0-9., ]+) *$} \
+ {^ *([0-9:apm]+) +up.*, +(\d+) users?, +load average: +([0-9., ]+) *$} \
             $uptime dummy time users load]} {
        regsub -all , $load {} load
         set uptime "$time  $nnicks/$users  $load"