diff options
Diffstat (limited to 'src/layout.c')
| -rw-r--r-- | src/layout.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/layout.c b/src/layout.c index 0ef9d19d..259d8889 100644 --- a/src/layout.c +++ b/src/layout.c @@ -1207,8 +1207,9 @@ int frame_change_fraction_command(int argc, char** argv, GString* output) { } neighbour = frame_neighbour(g_cur_frame, direction); if (!neighbour) { - // nothing to do - return 0; + g_string_append_printf(output, + "%s: No neighbour found!", argv[0]); + return HERBST_FORBIDDEN; } } HSFrame* parent = neighbour->parent; @@ -1326,7 +1327,7 @@ int frame_inner_neighbour_index(HSFrame* frame, char direction) { return index; } -int frame_focus_command(int argc, char** argv) { +int frame_focus_command(int argc, char** argv, GString* output) { // usage: focus [-e|-i] left|right|up|down if (argc < 2) return HERBST_NEED_MORE_ARGS; if (!g_cur_frame) { @@ -1361,12 +1362,16 @@ int frame_focus_command(int argc, char** argv) { // change focus if possible frame_focus_recursive(parent); monitor_apply_layout(get_current_monitor()); + } else { + g_string_append_printf(output, + "%s: No neighbour found!", argv[0]); + return HERBST_FORBIDDEN; } } return 0; } -int frame_move_window_command(int argc, char** argv) { +int frame_move_window_command(int argc, char** argv, GString* output) { // usage: move left|right|up|down if (argc < 2) return HERBST_NEED_MORE_ARGS; if (!g_cur_frame) { @@ -1429,6 +1434,10 @@ int frame_move_window_command(int argc, char** argv) { } // layout was changed, so update it monitor_apply_layout(get_current_monitor()); + } else { + g_string_append_printf(output, + "%s: No neighbour found!", argv[0]); + return HERBST_FORBIDDEN; } } return 0; |