afs: Pass sideband error packet on callback failures.

[paraslash.git] / aft.c

diff --git a/aft.c b/aft.c
index acb6c6bf879f838976652ca3c48cfbf3ff75f70c..6b5e0b74c4e70edc6d75c3dfeec9f9594f942e7b 100644 (file)
--- a/aft.c
+++ b/aft.c
@@ -1323,8 +1323,7 @@ static int com_ls_callback(int fd, const struct osl_object *query)
        if (ret < 0)
                goto out;
        if (opts->num_matching_paths == 0) {
-               if (opts->num_patterns > 0)
-                       para_printf(&b, "no matches\n");
+               ret = opts->num_patterns > 0? -E_NO_MATCH : 0;
                goto out;
        }
        ret = sort_matching_paths(opts);
@@ -1348,7 +1347,7 @@ out:
        free(opts->data);
        free(opts->data_ptr);
        free(opts->patterns);
-       return 0;
+       return ret;
 }
 
 /*
@@ -1356,7 +1355,7 @@ out:
  */
 int com_ls(struct command_context *cc)
 {
-       int i, ret;
+       int i;
        unsigned flags = 0;
        enum ls_sorting_method sort = LS_SORT_BY_PATH;
        enum ls_listing_mode mode = LS_MODE_SHORT;
@@ -1465,9 +1464,8 @@ int com_ls(struct command_context *cc)
        opts.sorting = sort;
        opts.mode = mode;
        opts.num_patterns = cc->argc - i;
-       ret = send_option_arg_callback_request(&query, opts.num_patterns,
+       return send_option_arg_callback_request(&query, opts.num_patterns,
                cc->argv + i, com_ls_callback, afs_cb_result_handler, cc);
-       return ret;
 }
 
 /**
@@ -1777,7 +1775,9 @@ static int get_row_pointer_from_result(struct osl_object *result,
                __a_unused uint8_t band, void *private)
 {
        struct osl_row **row = private;
-       *row = *(struct osl_row **)(result->data);
+
+       if (band == SBD_OUTPUT)
+               *row = *(struct osl_row **)(result->data);
        return 1;
 }