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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-24 21:31:57 (GMT)
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-24 21:31:57 (GMT)
commit235ac40772e259adfd978850b56192dca9791bb8 (patch)
treef74ed93cd9e524e798eb06ad59df494ce866ebc9 /tree.c
parentc35dfe858991ee1969870d2da9337a1da567157e (diff)
downloadgit-235ac40772e259adfd978850b56192dca9791bb8.zip
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Don't add references to objects we couldn't find.
That would SIGSEGV.
Diffstat (limited to 'tree.c')
-rw-r--r--tree.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tree.c b/tree.c
index 3537c11..26b7927 100644
--- a/tree.c
+++ b/tree.c
@@ -137,7 +137,8 @@ int parse_tree(struct tree *item)
entry->item.blob = lookup_blob(file_sha1);
obj = &entry->item.blob->object;
}
- add_ref(&item->object, obj);
+ if (obj)
+ add_ref(&item->object, obj);
*list_p = entry;
list_p = &entry->next;