perl indentation problem

[Tsirkin Evgeny]

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In GNU Emacs 21.2.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2002-08-29 on astest
configured using `configure  --host=i686-pc-linux-gnu 
--build=i686-pc-linux-gnu --target=i386-redhat-linux-gnu --program-prefix= 
--prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin 
--sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include 
--libdir=/usr/lib --libexecdir=/usr/libexec --localstatedir=/var 
--sharedstatedir=/usr/com --mandir=/usr/share/man --infodir=/usr/share/info 
--with-gcc --with-pop --with-sound'
Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:
Hi!
here is a problem :
I am editing this this code using perl-mode and cperl-mode:

my $sql=
'SELECT 
s.studentid,tyuta_rashum_old.maslulsignid,selected_semester,tyuta_rashum_old.courseid,coursegroup.semester
 
as group_semester,
type,coursegroup.name,coursegroup.id,course.chugid
FROM
(
(select * from schedule_rashum_old
EXCEPT
select * from schedule_rashum)
UNION
(select * from schedule_rashum_old
INTERSECT
select * from schedule_rashum)
 )as s
INNER JOIN 
coursegroup 
on (coursegroup.id=s.groupid)
INNER JOIN tyuta_rashum_old
on (tyuta_rashum_old.courseid=coursegroup.courseid AND 
tyuta_rashum_old.studentid=s.studentid )
INNER JOIN course on (coursegroup.courseid=course.id);';
#   my ($sql,$fatal_msg,$field_name,%params) = @_;
my %deletedgroups=db_select_all_by_field($sql,"can't select deleted groups at 
$0\n",'studentid');
for(my($studentid,$groups)=each %deletedgroups){
  my @deletedGroupsByCourse = sort {$a->{courseid} <=> $b->{courseid}} 
@$groups;
  for(@deletedGroupsByCourse){
    my $courseid=$_->{courseid};
  
  }

}

while trying to make my lines to be idented correctly starting from the
my %deletedgroups=db_select_all_by_field($sql,"can't select deleted groups at 
$0\n",'studentid');
line the indentation does not work .
To reproduce the bug :
copy the code to a buffer,
run M-x perl-mode or M-x cperl-mode,
try to type <TAB> on any line starting from
my %deletedgroups=db_select_all_by_field($sql,"can't select deleted groups at 
$0\n",'studentid');
no identation!(try to delete some spaces and retype TAB to see it)
Thanks.



Recent input:
<down> <tab> <down> <tab> <down> <tab> <down> <tab> 
<down> <tab> <down> <tab> <down> <tab> <up> C-a C-k 
<return> <up> <tab> <tab> <tab> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <up> <down> <down> <down> 
<down> <down> <down> <tab> <backspace> <backspace> 
<tab> <tab> <tab> <home> C-x C-s <up> <up> <up> <up> 
<up> <up> <up> <help-echo> <down-mouse-2> <mouse-2> 
<down-mouse-1> <mouse-1> C-k <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <menu-bar> <help-menu> <re
port-emacs-bug>

Recent messages:
Mark set
Indenting... For feedback load `imenu'... [2 times]
Auto-saving...done
Indenting... For feedback load `imenu'... [5 times]
Mark set
Auto-saving...done
Mark set
Wrote /home/tsurkin/academia_db/rakefet_beta/scripts/returnscript.pl
Mark set
Loading emacsbug...done