a file that can't use it, while missing out on giving it to a file
that could use it.
+--- old/compat.c
++++ new/compat.c
+@@ -46,6 +46,7 @@ extern int preserve_hard_links;
+ extern int need_messages_from_generator;
+ extern int delete_mode, delete_before, delete_during, delete_after;
+ extern int delete_excluded;
++extern int detect_renamed;
+ extern int make_backups;
+ extern char *backup_dir, *backup_suffix;
+ extern char *partial_dir;
+@@ -161,7 +162,8 @@ void setup_protocol(int f_out,int f_in)
+ }
+ } else if (protocol_version >= 30) {
+ if (recurse && !preserve_hard_links && !delete_before
+- && !delete_after && !delay_updates && !prune_empty_dirs)
++ && !delete_after && !delay_updates && !prune_empty_dirs
++ && !detect_renamed)
+ inc_recurse = 1;
+ need_messages_from_generator = 1;
+ }
--- old/flist.c
+++ new/flist.c
@@ -57,6 +57,7 @@ extern int non_perishable_cnt;
static void send_directory(int f, struct file_list *flist, int ndx,
char *fbuf, int len, int flags);
-@@ -1744,6 +1786,25 @@ struct file_list *recv_file_list(int f)
+@@ -1765,6 +1807,25 @@ struct file_list *recv_file_list(int f)
clean_flist(flist, relative_paths, 1);
+ continue;
+ }
+ if (always_checksum) {
-+ /* We use the FLAG_SENT flag to indicate when we
++ /* We use the FLAG_FILE_SENT flag to indicate when we
+ * have computed the checksum for an entry. */
-+ if (!(f->flags & FLAG_SENT)) {
++ if (!(f->flags & FLAG_FILE_SENT)) {
+ if (fmid->modtime == f->modtime
+ && f_name_cmp(fmid, f) == 0)
+ return -1; /* assume we can't help */
+ file_checksum(fname, (char*)F_SUM(f), F_LENGTH(f));
-+ f->flags |= FLAG_SENT;
++ f->flags |= FLAG_FILE_SENT;
+ }
+ diff = u_memcmp(F_SUM(fmid), F_SUM(f), checksum_len);
+ if (diff) {
rprintf(FINFO, "generator starting pid=%ld\n", (long)getpid());
+ if (detect_renamed) {
-+ delayed_bits = bitbag_create(flist->count);
++ delayed_bits = bitbag_create(cur_flist->count);
+ if (!delete_before && !delete_during)
+ delete_during = -1;
+ }
+ detect_renamed = 0;
+
+ for (i = -1; (i = bitbag_next_bit(delayed_bits, i)) >= 0; ) {
-+ struct file_struct *file = flist->files[i];
++ struct file_struct *file = cur_flist->files[i];
+ if (local_name)
+ strlcpy(fbuf, local_name, sizeof fbuf);
+ else