X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=t%2Fhl_mod.t;h=fc7b712cea6945a4031274e63d0c05c6ed669e16;hb=1bbfab375438f149dcff9047dd0c5ed3a08eed53;hp=84a4b5766873ba733041c87819450bbfa9dc3fc5;hpb=7826c91ef37f9b5fb5396e1168d84a6574385915;p=public-inbox.git

diff --git a/t/hl_mod.t b/t/hl_mod.t
index 84a4b576..fc7b712c 100644
--- a/t/hl_mod.t
+++ b/t/hl_mod.t
@@ -30,6 +30,10 @@ my $orig = $str;
 		require File::Temp;
 		my $cmd = [ qw(w3m -T text/html -dump -config /dev/null) ];
 		my ($out, $err) = ('', '');
+
+		# workaround https://bugs.debian.org/927409
+		$$ref =~ s/'/'/sg;
+
 		IPC::Run::run($cmd, \('<pre>'.$$ref.'</pre>'), \$out, \$err);
 		# expand tabs and normalize whitespace,
 		# w3m doesn't preserve tabs