From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 1 Oct 2018 00:52:56 +0000 (+0100)
Subject: i18n: i18n-diff-auditor: further not exactly debugging improvement
X-Git-Tag: archive/debian/7.0_pre1~44
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=9d316cb3031bf4a6cfddb9bcef25fc3cbf809430;p=dgit.git

i18n: i18n-diff-auditor: further not exactly debugging improvement

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/i18n-diff-auditor b/i18n-diff-auditor
index a92db5e1..da629d9f 100755
--- a/i18n-diff-auditor
+++ b/i18n-diff-auditor
@@ -265,10 +265,16 @@ sub analyse_chunk_core () {
 		my ($lit, $what) = @_;
 		my $xl = substr($xs, 0, length($lit));
 		if ($xl ne $lit) {
-		    my $xsp  = $xs;  $xsp  =~ s/\n/\\n/g;
-		    my $litp = $lit; $litp =~ s/\n/\\n/g;
-		    debug $ichunkstart, "not exactly x: ..\"$xsp\"";
-		    debug $ichunkstart, "not exactly y:  '$litp'";
+		    my $q = sub {
+			my ($p) = @_;
+			$p =~ s{\\}{\\\\}g;
+			$p =~ s{\'}{\\'}g;
+			$p =~ s{\n}{\\n}g;
+			$p =~ s{\t}{\\t}g;
+			return "'$p'";
+		    };
+		    debug $ichunkstart, "not exactly x: ..".$q->($xs);
+		    debug $ichunkstart, "not exactly y:   ".$q->($lit);
 		    my $next = @ys ? $ys[0]{P} : '(end)';
 		    die "string contents mismatch near $what before $next\n";
 		}