diff options
Diffstat (limited to 'src/ring.c')
| -rw-r--r-- | src/ring.c | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -305,8 +305,7 @@ teco_ring_edit_by_id(teco_int_t id, GError **error) { teco_buffer_t *buffer = teco_ring_find(id); if (!buffer) { - g_set_error(error, TECO_ERROR, TECO_ERROR_FAILED, - "Invalid buffer id %" TECO_INT_FORMAT, id); + teco_error_invalidbuf_set(error, id); return FALSE; } @@ -557,6 +556,10 @@ teco_state_save_file_done(teco_machine_main_t *ctx, const teco_string_t *str, GE if (!teco_expressions_pop_num_calc(&id, 0, error)) return NULL; buffer = teco_ring_find(id); + if (!buffer) { + teco_error_invalidbuf_set(error, id); + return NULL; + } } else if (teco_qreg_current) { return !teco_qreg_current->vtable->save(teco_qreg_current, filename, error) ? NULL : &teco_state_start; @@ -688,6 +691,10 @@ teco_state_ecommand_close(teco_machine_main_t *ctx, GError **error) if (!teco_expressions_pop_num_calc(&id, 0, error)) return; buffer = teco_ring_find(ABS(id)); + if (!buffer) { + teco_error_invalidbuf_set(error, ABS(id)); + return; + } force = id < 0; } else if (teco_qreg_current) { /* |