From a016fed99f33d040c18515cc749f98a254b5a7e5 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Thu, 14 Jun 2007 13:25:58 +0000
Subject: 23560: improve $zsh_scheduled_events to make it easier to parse

---
 Functions/Calendar/calendar | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'Functions')

diff --git a/Functions/Calendar/calendar b/Functions/Calendar/calendar
index 08903d04c..b3cb58425 100644
--- a/Functions/Calendar/calendar
+++ b/Functions/Calendar/calendar
@@ -352,13 +352,8 @@ fi
   if [[ -n $sched ]]; then
     if [[ $next -ge 0 ]]; then
       # Remove any existing calendar scheduling.
-      # Luckily sched doesn't delete its schedule in a subshell.
-      sched | while read line; do
-	if [[ $line = (#b)[[:space:]]#(<->)[[:space:]]##*[[:space:]]'calendar -s'* ]]; then
-	  # End of pipeline run in current shell, so delete directly.
-	  sched -1 $match[1]
-	fi
-      done
+      i=${"${(@)zsh_scheduled_events#*:*:}"[(I)calendar -s*]}
+      (( i )) && sched -$i
       $sched $next calendar "${calopts[@]}" $next $next
     else
       $showprog $start $stop \
-- 
cgit 1.4.1