Dgit.pm: Improve getcwd failure message

Don't print the pointless line number in Dgit.pm.

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

diff --git a/Debian/Dgit.pm b/Debian/Dgit.pm
index 4b340d90782855d0926e42b9bf169e93e047e6cb..2e9fa647d7934b8e7f553cd101f37d9a05add6b1 100644 (file)
--- a/Debian/Dgit.pm
+++ b/Debian/Dgit.pm
@@ -312,7 +312,7 @@ sub ensuredir ($) {
 
 sub must_getcwd () {
     my $d = getcwd();
-    defined $d or fail "getcwd failed: $!";
+    defined $d or fail "getcwd failed: $!\n";
     return $d;
 }