loncom/interface/printout.pl - diff

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version 1.15, 2002/08/12 18:07:20	version 1.16, 2002/08/12 20:01:08
Line 78 use Image::Magick;	Line 78 use Image::Magick;
$logfilename =~ s/\.tex$/\.log/;	$logfilename =~ s/\.tex$/\.log/;
if (-e $logfilename) {	if (-e $logfilename) {
#if dvi file does not exist = LaTeX failed to parse tex file	#if dvi file does not exist = LaTeX failed to parse tex file
print "Her are the error messages in the LaTeX log file</br>";	print "Here are the error messages in the LaTeX log file</br>";
my $temporary_file=IO::File->new($logfilename) \|\| die "Couldn't open file for reading: $!\n";	my $temporary_file=IO::File->new($logfilename) \|\| die "Couldn't open file for reading: $!\n";
my @content_of_file = <$temporary_file>;	my @content_of_file = <$temporary_file>;
close $temporary_file;	close $temporary_file;