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-rw-r--r--rev-list.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/rev-list.c b/rev-list.c
index c410bc3..91534dd 100644
--- a/rev-list.c
+++ b/rev-list.c
@@ -147,11 +147,16 @@ static struct object_list **process_tree(struct tree *tree, struct object_list *
die("bad tree object %s", sha1_to_hex(obj->sha1));
obj->flags |= SEEN;
p = add_object(obj, p, name);
- for (entry = tree->entries ; entry ; entry = entry->next) {
+ entry = tree->entries;
+ tree->entries = NULL;
+ while (entry) {
+ struct tree_entry_list *next = entry->next;
if (entry->directory)
p = process_tree(entry->item.tree, p, entry->name);
else
p = process_blob(entry->item.blob, p, entry->name);
+ free(entry);
+ entry = next;
}
return p;
}
@@ -218,12 +223,15 @@ static void mark_tree_uninteresting(struct tree *tree)
if (parse_tree(tree) < 0)
die("bad tree %s", sha1_to_hex(obj->sha1));
entry = tree->entries;
+ tree->entries = NULL;
while (entry) {
+ struct tree_entry_list *next = entry->next;
if (entry->directory)
mark_tree_uninteresting(entry->item.tree);
else
mark_blob_uninteresting(entry->item.blob);
- entry = entry->next;
+ free(entry);
+ entry = next;
}
}