diff options
| -rw-r--r-- | src/tsm_screen.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/tsm_screen.c b/src/tsm_screen.c index 634e004..24ffb56 100644 --- a/src/tsm_screen.c +++ b/src/tsm_screen.c @@ -654,7 +654,7 @@ int tsm_screen_resize(struct tsm_screen *con, unsigned int x, unsigned int y) { struct line **cache; - unsigned int i, j, width, diff; + unsigned int i, j, width, diff, start; int ret; bool *tab_ruler; @@ -738,20 +738,23 @@ int tsm_screen_resize(struct tsm_screen *con, unsigned int x, con->age = con->age_cnt; /* clear expansion/padding area */ + start = x; + if (x > con->size_x) + start = con->size_x; for (j = 0; j < con->line_num; ++j) { + /* main-lines may go into SB, so clear all cells */ i = 0; if (j < con->size_y) - i = con->size_x; + i = start; - /* main-lines may go into SB, so clear all cells */ for ( ; i < con->main_lines[j]->size; ++i) cell_init(con, &con->main_lines[j]->cells[i]); + /* alt-lines never go into SB, only clear visible cells */ i = 0; if (j < con->size_y) i = con->size_x; - /* alt-lines never go into SB, only clear visible cells */ for ( ; i < x; ++i) cell_init(con, &con->alt_lines[j]->cells[i]); } |