# HG changeset patch
# User Elie De Brauwer <eliedebrauwer@gmail.com>
# Date 1355673090 -3600
# Node ID 5d435b48da8def8bd714c8e1aa71215e28620201
# Parent  e2e99fa861e96fb3705ff73eca590f969e802596
LSB does not allow killall to kill itself

diff -r e2e99fa861e9 -r 5d435b48da8d toys/lsb/killall.c
--- a/toys/lsb/killall.c	Sun Dec 23 14:06:17 2012 -0600
+++ b/toys/lsb/killall.c	Sun Dec 16 16:51:30 2012 +0100
@@ -1,4 +1,3 @@
-
 /* killall.c - Send signal (default: TERM) to all processes with given names.
  *
  * Copyright 2012 Andreas Heck <aheck@gmx.de>
@@ -26,12 +25,15 @@
 
 GLOBALS(
   int signum;
+  pid_t cur_pid;
 )
 
 static int kill_process(pid_t pid, char *name)
 {
   int ret;
 
+  if (pid == TT.cur_pid) return 1;
+
   if(toys.optflags & FLAG_i) {
     snprintf(toybuf, sizeof(toybuf), "Signal %s(%d) ?", name, pid);
     if (yesno(toybuf, 0) == 0) return 1;
@@ -79,6 +81,8 @@
     }
   }
 
+  TT.cur_pid = getpid();
+
   for_each_pid_with_name_in(names, kill_process);
 
   if (toys.exitval && !(toys.optflags & FLAG_q)) error_exit("No such process");