[diffoscope] 01/01: Avoid walking through packages twice when comparing two .changes (Closes: #843531)

[Chris Lamb]

This is an automated email from the git hooks/post-receive script.

lamby pushed a commit to branch lamby/843531-avoid-walking-through-packages-twice
in repository diffoscope.

commit c2fae661dcc332f62d05e5d7adc6ef373b65af4e
Author: Chris Lamb <lamby at debian.org>
Date:   Wed Dec 21 23:06:48 2016 +0000

    Avoid walking through packages twice when comparing two .changes (Closes: #843531)
    
    Signed-off-by: Chris Lamb <lamby at debian.org>
---
 diffoscope/comparators/debian.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/diffoscope/comparators/debian.py b/diffoscope/comparators/debian.py
index a145992..16475c2 100644
--- a/diffoscope/comparators/debian.py
+++ b/diffoscope/comparators/debian.py
@@ -181,8 +181,18 @@ class DotDscFile(DebControlFile):
             file._deb822 = dsc
         return True
 
+class DotBuildinfoContainer(DebControlContainer):
+    def get_member_names(self):
+        # If path exists in the parent container, don't recurse
+        parent_container_names = self.source.container.get_member_names()
+
+        return [
+            x for x in super(DotBuildinfoContainer, self).get_member_names()
+            if x not in parent_container_names
+        ]
 
 class DotBuildinfoFile(DebControlFile):
+    CONTAINER_CLASS = DotBuildinfoContainer
     RE_FILE_EXTENSION = re.compile(r'\.buildinfo$')
 
     @staticmethod

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/reproducible/diffoscope.git