svn - Perl script : Run from command line vs inside the script -


when run command line -- works.

$ svn log http://svn.test.com/svn/trunk --stop-on-copy | perl -lne    'begin{$/="-"x72; $re = shift} /$re/ , ($_)=split , print' jira-123456  r1 r2 r3

but when run inside script error:

$ perl svn_promote.pl  syntax error @ -e line 2, near "=" begin not safe after errors--compilation aborted @ -e line 2. svn: e720232: write error: pipe being closed.

i'm trying revisions trunk have been committed jira ticket in svn comments. script have 2 args passed - url , jira ticket#

script:

$ cat svn_promote.pl  #!/usr/bin/perl   use strict;  use warnings;   $svn_url=$argv[0];  print "$svn_url\n";   $jira_ticket=$argv[1];  print "$jira_ticket\n";   @revs = `svn log $svn_url --stop-on-copy | perl -lne 'begin{$/="-"x72; $re = shift} /$re/ , ($_)=split , print' $jira_ticket`;  chomp (@revs)  print "$revs\n";

error:

 $ perl svn_promote.pl  global symbol "$re" requires explicit package name @ svn_promote.pl line 13.  global symbol "$re" requires explicit package name @ svn_promote.pl line 13.  syntax error @ svn_promote.pl line 16, near ")   print"  execution of svn_promote.pl aborted due compilation errors.


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