Avoid successive edits of debian/changelog in the build area

1 files changed, 7 insertions, 0 deletions

diff --git a/unperish b/unperish
index b34853f..9ea2f07 100755
--- a/unperish
+++ b/unperish
@@ -373,8 +373,15 @@ class Unperish(cliapp.Application):
         for spec in self.settings['basetgz']:
             target, arch, path = self.parse_basetgz(spec)
             targets[target] = targets.get(target, []) + [(arch, path)]
+        
+        deb_changelog = self.join(self.dirname, 'debian', 'changelog')
+        with open(deb_changelog) as f:
+            changelog_text = f.read()
+
         for target in sorted(targets.keys()):
             if target:
+                with open(deb_changelog, 'w') as f:
+                    f.write(changelog_text)
                 self.add_debian_changelog_entry(target)
             for arch, path in targets[target]:
                 self.run_subcommand('dsc', force=True)