diff options
Diffstat (limited to 'apps/screens.c')
-rw-r--r-- | apps/screens.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/apps/screens.c b/apps/screens.c index 020d0a3021..fde99912d5 100644 --- a/apps/screens.c +++ b/apps/screens.c | |||
@@ -207,12 +207,13 @@ bool set_time_screen(const char* title, struct tm *tm) | |||
207 | /* 6 possible cursor possitions, 2 values stored for each: x, y */ | 207 | /* 6 possible cursor possitions, 2 values stored for each: x, y */ |
208 | unsigned int cursor[6][2]; | 208 | unsigned int cursor[6][2]; |
209 | struct viewport *vp = &viewports[s]; | 209 | struct viewport *vp = &viewports[s]; |
210 | struct viewport *last_vp; | ||
210 | struct screen *screen = &screens[s]; | 211 | struct screen *screen = &screens[s]; |
211 | static unsigned char rtl_idx[] = | 212 | static unsigned char rtl_idx[] = |
212 | { IDX_SECONDS, IDX_MINUTES, IDX_HOURS, IDX_DAY, IDX_MONTH, IDX_YEAR }; | 213 | { IDX_SECONDS, IDX_MINUTES, IDX_HOURS, IDX_DAY, IDX_MONTH, IDX_YEAR }; |
213 | 214 | ||
214 | viewport_set_defaults(vp, s); | 215 | viewport_set_defaults(vp, s); |
215 | screen->set_viewport(vp); | 216 | last_vp = screen->set_viewport(vp); |
216 | nb_lines = viewport_get_nb_lines(vp); | 217 | nb_lines = viewport_get_nb_lines(vp); |
217 | 218 | ||
218 | /* minimum lines needed is 2 + title line */ | 219 | /* minimum lines needed is 2 + title line */ |
@@ -283,7 +284,7 @@ bool set_time_screen(const char* title, struct tm *tm) | |||
283 | if (nb_lines > 5) | 284 | if (nb_lines > 5) |
284 | screen->puts(0, 5, str(LANG_TIME_REVERT)); | 285 | screen->puts(0, 5, str(LANG_TIME_REVERT)); |
285 | screen->update_viewport(); | 286 | screen->update_viewport(); |
286 | screen->set_viewport(NULL); | 287 | screen->set_viewport(last_vp); |
287 | } | 288 | } |
288 | 289 | ||
289 | /* set the most common numbers */ | 290 | /* set the most common numbers */ |