send-email: only allow one address per body tag

diff --git a/pack-write.c b/pack-write.c
index 33293ce2a6b8ea51516e42d01001b15a3016ca27..88bc7f9f7d03557b040b7246cab7d10c66ec380d 100644 (file)
--- a/pack-write.c
+++ b/pack-write.c
@@ -61,8 +61,7 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
                        if (objects[i]->offset > last_obj_offset)
                                last_obj_offset = objects[i]->offset;
                }
-               qsort(sorted_by_sha, nr_objects, sizeof(sorted_by_sha[0]),
-                     sha1_compare);
+               QSORT(sorted_by_sha, nr_objects, sha1_compare);
        }
        else
                sorted_by_sha = list = last = NULL;
@@ -354,7 +353,6 @@ void finish_tmp_packfile(struct strbuf *name_buffer,
                die_errno("unable to make temporary index file readable");
 
        strbuf_addf(name_buffer, "%s.pack", sha1_to_hex(sha1));
-       free_pack_by_name(name_buffer->buf);
 
        if (rename(pack_tmp_name, name_buffer->buf))
                die_errno("unable to rename temporary pack file");