X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=gitMergeCommon.py;h=fdbf9e4778fd7d44667e475ba659d64986b2e097;hb=ae448e3854d8b6e7e37aa88fa3917f5dd97f3210;hp=ff6f58a07c8f46563d34876a70449d79d527300c;hpb=5e80092f7e6db09a40a62e837ca3f74f0bc5ad73;p=git.git

diff --git a/gitMergeCommon.py b/gitMergeCommon.py
index ff6f58a0..fdbf9e47 100644
--- a/gitMergeCommon.py
+++ b/gitMergeCommon.py
@@ -107,7 +107,10 @@ def isSha(obj):
     return (type(obj) is str and bool(shaRE.match(obj))) or \
            (type(obj) is int and obj >= 1)
 
-class Commit:
+class Commit(object):
+    __slots__ = ['parents', 'firstLineMsg', 'children', '_tree', 'sha',
+                 'virtual']
+
     def __init__(self, sha, parents, tree=None):
         self.parents = parents
         self.firstLineMsg = None