in reply to results printing error

I wonder if your problem might be IN WP4_utility.pl at 7 and 8:

my $ligne_number=0;  
my $analyse_file=0;

[download]

which are never seen again.

But, re your surmise about the call in the parent, you have an inexplicable (to me, anyway) chdir in the last line you've supplied. Did you perhaps try to create a minimal test case, and exclude something important? And have you considered turning the child into a module to enable use of the child without resort to Windows' CMD?

Replies are listed 'Best First'.
Re^2: results printing error
by steph_bow (Pilgrim) on Apr 15, 2008 at 13:50 UTC

    Thanks a lot ww

    But the two lines you mention are optional

    the chdir("../..") at the end of the parent script is because I have previously entered into two directories and I wish to go back to the point where I can change of directories and go in the directory of the next $reg

[reply]

In Section Seekers of Perl Wisdom