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Be careful when dereferencing tags.
[git.git]
/
server-info.c
diff --git
a/server-info.c
b/server-info.c
index
ba53591
..
0cba8e1
100644
(file)
--- a/
server-info.c
+++ b/
server-info.c
@@
-13,9
+13,10
@@
static int add_info_ref(const char *path, const unsigned char *sha1)
fprintf(info_ref_fp, "%s %s\n", sha1_to_hex(sha1), path);
if (o->type == tag_type) {
fprintf(info_ref_fp, "%s %s\n", sha1_to_hex(sha1), path);
if (o->type == tag_type) {
- o = deref_tag(o);
- fprintf(info_ref_fp, "%s %s^{}\n",
- sha1_to_hex(o->sha1), path);
+ o = deref_tag(o, path, 0);
+ if (o)
+ fprintf(info_ref_fp, "%s %s^{}\n",
+ sha1_to_hex(o->sha1), path);
}
return 0;
}
}
return 0;
}