Merged revisions 376728 via svnmerge from

file:///srv/subversion/repos/asterisk/trunk

................
  r376728 | jrose | 2012-11-28 10:47:44 -0600 (Wed, 28 Nov 2012) | 22 lines
  
  manager: Make challenge work with allowmultiplelogin=no
  
  Prior to this patch, challenge would yield a multiple logins error if used
  without providing the username (which isn't really supposed to be an argument
  to challenge) if allowmultiplelogin was set to no because allowmultiplelogin
  finds a user with a zero length login name. This check is simply disabled for
  the challenge action when the username is empty by this patch.
  
  (closes issue ASTERISK-20677)
  Reported by: Vladimir
  Patches:
      challenge_action_nomultiplelogin.diff uploaded by Jonathan Rose (license 6182)
  ........
  
  Merged revisions 376725 from http://svn.asterisk.org/svn/asterisk/branches/1.8
  ........
  
  Merged revisions 376726 from http://svn.asterisk.org/svn/asterisk/branches/10
  ........
  
  Merged revisions 376727 from http://svn.asterisk.org/svn/asterisk/branches/11
................


git-svn-id: https://origsvn.digium.com/svn/asterisk/team/mmichelson/threadpool@376735 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 1 insertions, 1 deletions

diff --git a/main/manager.c b/main/manager.c
index d08982571..011ae103e 100644
--- a/main/manager.c
+++ b/main/manager.c
@@ -5127,7 +5127,7 @@ static int process_message(struct mansession *s, const struct message *m)
 			|| !strcasecmp(action, "Challenge"))) {
 		user = astman_get_header(m, "Username");
 
-		if (check_manager_session_inuse(user)) {
+		if (!ast_strlen_zero(user) && check_manager_session_inuse(user)) {
 			report_session_limit(s);
 			sleep(1);
 			mansession_lock(s);