Moved list-only output from flist.c to generator.c so that it works

properly even in inc_recurse mode.  Got rid of double output, weird
output order, and outputting of implied dirs w/--no-implied-dirs.

flist.c

@@ -26,7 +26,6 @@
 #include "io.h"
 
 extern int verbose;
-extern int list_only;
 extern int am_root;
 extern int am_server;
 extern int am_daemon;
@@ -172,35 +171,6 @@ void show_flist_stats(void)
 	/* Nothing yet */
 }
 
-static void list_file_entry(struct file_struct *f)
-{
-	char permbuf[PERMSTRING_SIZE];
-	double len;
-
-	if (!F_IS_ACTIVE(f)) {
-		/* this can happen if duplicate names were removed */
-		return;
-	}
-
-	permstring(permbuf, f->mode);
-	len = F_LENGTH(f);
-
-	/* TODO: indicate '+' if the entry has an ACL. */
-
-#ifdef SUPPORT_LINKS
-	if (preserve_links && S_ISLNK(f->mode)) {
-		rprintf(FINFO, "%s %11.0f %s %s -> %s\n",
-			permbuf, len, timestring(f->modtime),
-			f_name(f, NULL), F_SYMLINK(f));
-	} else
-#endif
-	{
-		rprintf(FINFO, "%s %11.0f %s %s\n",
-			permbuf, len, timestring(f->modtime),
-			f_name(f, NULL));
-	}
-}
-
 /* Stat either a symlink or its referent, depending on the settings of
  * copy_links, copy_unsafe_links, etc.  Returns -1 on error, 0 on success.
  *
@@ -2178,12 +2148,6 @@ struct file_list *recv_file_list(int f)
 	if (verbose > 3)
 		output_flist(flist);
 
-	if (list_only) {
-		int i;
-		for (i = flist->low; i <= flist->high; i++)
-			list_file_entry(flist->files[i]);
-	}
-
 	if (verbose > 2)
 		rprintf(FINFO, "recv_file_list done\n");
 

generator.c

@@ -1072,6 +1072,35 @@ static int try_dests_non(struct file_struct *file, char *fname, int ndx,
 	return j;
 }
 
+static void list_file_entry(struct file_struct *f)
+{
+	char permbuf[PERMSTRING_SIZE];
+	double len;
+
+	if (!F_IS_ACTIVE(f)) {
+		/* this can happen if duplicate names were removed */
+		return;
+	}
+
+	permstring(permbuf, f->mode);
+	len = F_LENGTH(f);
+
+	/* TODO: indicate '+' if the entry has an ACL. */
+
+#ifdef SUPPORT_LINKS
+	if (preserve_links && S_ISLNK(f->mode)) {
+		rprintf(FINFO, "%s %11.0f %s %s -> %s\n",
+			permbuf, len, timestring(f->modtime),
+			f_name(f, NULL), F_SYMLINK(f));
+	} else
+#endif
+	{
+		rprintf(FINFO, "%s %11.0f %s %s\n",
+			permbuf, len, timestring(f->modtime),
+			f_name(f, NULL));
+	}
+}
+
 static int phase = 0;
 static int dflt_perms;
 
@@ -1105,12 +1134,18 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
 	int implied_dirs_are_missing = relative_paths && !implied_dirs && !inc_recurse;
 	int del_opts = delete_mode || force_delete ? DEL_RECURSE : 0;
 
-	if (list_only)
-		return;
-
 	if (verbose > 2)
 		rprintf(FINFO, "recv_generator(%s,%d)\n", fname, ndx);
 
+	if (list_only) {
+		if (S_ISDIR(file->mode)
+		 && ((!implied_dirs && !(file->flags & FLAG_XFER_DIR))
+		  || (inc_recurse && ndx != cur_flist->ndx_start - 1)))
+			return;
+		list_file_entry(file);
+		return;
+	}
+
 	if (server_filter_list.head) {
 		if (excluded_below >= 0) {
 			if (F_DEPTH(file) > excluded_below