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Groups > linux.debian.bugs.dist > #1129374

Bug#1026205: Unpaper errors for every scanned page

From Jeff <jffry@posteo.net>
Newsgroups linux.debian.bugs.dist
Subject Bug#1026205: Unpaper errors for every scanned page
Date 2022-12-19 10:40 +0100
Message-ID <FEkMN-bGQX-1@gated-at.bofh.it> (permalink)
References <FDfPb-b1ZW-5@gated-at.bofh.it> <FDm4h-b5DG-5@gated-at.bofh.it> <FDBwl-bfaX-1@gated-at.bofh.it> <FDfPb-b1ZW-5@gated-at.bofh.it> <FDBwl-bfaX-1@gated-at.bofh.it>
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On 17/12/2022 10:00, martin f krafft wrote:
> Regarding the following, written by "Jeff" on 2022-12-16 at 16:44 Uhr +0000:
> 
>     I think that this is this bug in unpaper:
> 
>     https://github.com/unpaper/unpaper/issues/113
>     <https://github.com/unpaper/unpaper/issues/113>
> 
> Okay, but gscan2pdf makes it an error, and I do wonder if it's possible 
> to hide them…

Yup. This patch fixes things:

diff --git a/lib/Gscan2pdf/Dialog/MultipleMessage.pm 
b/lib/Gscan2pdf/Dialog/MultipleMessage.pm
index f74779b1..862c7c50 100644
--- a/lib/Gscan2pdf/Dialog/MultipleMessage.pm
+++ b/lib/Gscan2pdf/Dialog/MultipleMessage.pm
@@ -23,6 +23,10 @@ my $INTREGEX = qr{^(.*)           # start of message
                    \b[[:digit:]]+\b # integer
                    (.*)$           # rest of message
                   }xsm;
+my $TEMPFILEREGEX = qr{^(.*)           # start of message
+                  gscan2pdf[-][[:alnum:]]+/[[:alnum:]]+ # temp filename
+                  (.*)$           # rest of message
+                 }xsm;

  sub INIT_INSTANCE {
      my $self = shift;
@@ -266,6 +270,9 @@ sub munge_message {
  sub filter_message {
      my ($message) = @_;
      $message =~ s/\s+$//xsm;
+    while ( $message =~ /$TEMPFILEREGEX/xsmo ) {
+        $message =~ s/$TEMPFILEREGEX/$1%%t$2/xsmo;
+    }
      while ( $message =~ /$HEXREGEX/xsmo ) {
          $message =~ s/$HEXREGEX/$1%%x$2/xsmo;
      }

It will be in the next release.

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Thread

Bug#1026205: Unpaper errors for every scanned page martin f krafft <madduck@debian.org> - 2022-12-16 11:10 +0100
  Bug#1026205: Unpaper errors for every scanned page Jeff <jffry@posteo.net> - 2022-12-16 17:50 +0100
    Bug#1026205: Unpaper errors for every scanned page martin f krafft <madduck@debian.org> - 2022-12-17 10:20 +0100
      Bug#1026205: Unpaper errors for every scanned page Jeff <jffry@posteo.net> - 2022-12-19 10:40 +0100
        Bug#1026205: Unpaper errors for every scanned page martin f krafft <madduck@debian.org> - 2022-12-19 14:00 +0100
        Bug#1026205: Unpaper errors for every scanned page martin f krafft <madduck@debian.org> - 2022-12-19 14:10 +0100
          Bug#1026205: Unpaper errors for every scanned page Jeff <jffry@posteo.net> - 2022-12-19 17:00 +0100

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