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| | # Source: <https://sources.debian.org/patches/docbook-utils/0.6.14-4/bug_528334.patch/>
Description: incorrectly strips whitespace (patch included)
In the previous upload, docbook2man was patched to escape the special
characters . and ' at the beginning of a line (see #399947).
Unfortunately that patch was incorrect -- as well as escaping the special
characters, it also removes all whitespace from the beginning of
affected lines. As a result, if you are in a block where whitespace
matters (such as <screen>...</screen>) then the output is now incorrect.
This is very easy to fix -- just match the whitespace and preserve it,
instead of tossing it away. The full patch (just two lines) is included
below.
Author: Ben Burton <bab@debian.org>
Forwarded: not-needed
Bug-Debian: http://bugs.debian.org/528334
Edit by Bruno Victal <mirai@makinata.eu>:
Patch was edited so that it could be applied against the original
docbook-utils-0.6.14 sources.
Index: docbook-utils-0.6.14/helpers/docbook2man-spec.pl
===================================================================
--- docbook-utils-0.6.14.orig/helpers/docbook2man-spec.pl 2012-05-09 18:59:42.584774885 +0200
+++ docbook-utils-0.6.14/helpers/docbook2man-spec.pl 2012-05-09 19:00:34.788773002 +0200
@@ -1212,8 +1212,8 @@
$_[0] =~ s/\\/\\\\/g;
# Escape dots and single quotes in column 1
- $_[0] =~ s/^\./\\\&\./;
- $_[0] =~ s/^\'/\\\&\'/;
+ $_[0] =~ s/^([ \t]*)\./$1\\\&\./;
+ $_[0] =~ s/^([ \t]*)\'/$1\\\&\'/;
# In non-'pre'-type elements:
if(!$nocollapse_whitespace) {
|