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[PATCH 08/12] process_tag: handle tag->tagged == NULL

From
MKMartin Koegler <mkoegler@auto.tuwien.ac.at>
Date
Feb 18, 2008, 20:47 UTC
Message-ID
<12033676833893-git-send-email-mkoegler@auto.tuwien.ac.at>
In-Reply-To
<1203367683563-git-send-email-mkoegler@auto.tuwien.ac.at>
Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at>
---
 reachable.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/reachable.c b/reachable.c
index 937af57..339be7f 100644
--- a/reachable.c
+++ b/reachable.c
@@ -79,7 +79,8 @@ static void process_tag(struct tag *tag, struct object_array *p, const char *nam
 
 	if (parse_tag(tag) < 0)
 		die("bad tag object %s", sha1_to_hex(obj->sha1));
-	add_object(tag->tagged, p, NULL, name);
+	if (tag->tagged)
+		add_object(tag->tagged, p, NULL, name);
 }
 
 static void walk_commit_list(struct rev_info *revs)

-- 
1.5.4.1.g96b77
Previous: Martin KoeglerNext: Martin Koegler
Message 8 of 13 in “read_object_with_reference: don't read beyond the buffer”
  1. 01/12 read_object_with_reference: don't read beyond the bufferMartin Koegler, Feb 18, 2008
  2. 02/12 get_sha1_oneline: check return value of parse_objectMartin Koegler, Feb 18, 2008
  3. 03/12 mark_blob/tree_uninteresting: check for NULLMartin Koegler, Feb 18, 2008
  4. 04/12 add_one_tree: handle NULL from lookup_treeMartin Koegler, Feb 18, 2008
  5. 05/12 process_tree/blob: check for NULLMartin Koegler, Feb 18, 2008
  6. 06/12 check results of parse_commit in merge_basesMartin Koegler, Feb 18, 2008
  7. 07/12 peel_onion: handle NULLMartin Koegler, Feb 18, 2008
  8. 08/12 process_tag: handle tag->tagged == NULLMartin Koegler, Feb 18, 2008
  9. 09/12 process_tree/blob: check for NULLMartin Koegler, Feb 18, 2008
  10. 10/12 revision.c: handle tag->tagged == NULLMartin Koegler, Feb 18, 2008
  11. 11/12 parse_commit: don't fail, if object is NULLMartin Koegler, Feb 18, 2008
  12. 12/12 check return value from parse_commitMartin Koegler, Feb 18, 2008
  13. Junio C HamanoFeb 19, 2008

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