dgit: Dgit parsing: tolerate newlines etc. not just one space

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

diff --git a/dgit b/dgit
index a459d2a4f47cc541a66b3aef42af11f3204eb86a..1fdc26c13b0d3a379f8950460df11783665a3521 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -2758,7 +2758,7 @@ sub parse_dsc_field ($$) {
     if (!defined $f) {
        progress "$what: NO git hash";
     } elsif (($dsc_hash, $dsc_distro, $dsc_hint_tag, $dsc_hint_url)
-            = $f =~ m/^(\w+) ($distro_re) ($versiontag_re) (\S+)(?:\s|$)/) {
+            = $f =~ m/^(\w+)\s+($distro_re)\s+($versiontag_re)\s+(\S+)(?:\s|$)/) {
        progress "$what: specified git info ($dsc_distro)";
        $dsc_hint_tag = [ $dsc_hint_tag ];
     } elsif ($f =~ m/^\w+\s*$/) {