diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2012-03-13 14:22:27 +0100 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2012-03-13 14:22:27 +0100 |
| commit | 57e2af2763ee87bafb368390fd18382c957fd27e (patch) | |
| tree | 55b9a236b7cd89ca771e2409efb8d73db2d2130b | |
| parent | 8f5bf736a9d3f8084c644dbf6ceefc4142715c4e (diff) | |
slideshow_change_image: do not jump to current image on random jump (closes #85)
| -rw-r--r-- | src/slideshow.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/slideshow.c b/src/slideshow.c index 0f67917..337e202 100644 --- a/src/slideshow.c +++ b/src/slideshow.c @@ -264,8 +264,11 @@ void slideshow_change_image(winwidget winwid, int change, int render) current_file = feh_list_jump(filelist, current_file, BACK, 1); break; case SLIDE_RAND: - current_file = feh_list_jump(filelist, current_file, FORWARD, rand() % filelist_len); - change = SLIDE_NEXT; + if (filelist_len > 1) { + current_file = feh_list_jump(filelist, current_file, FORWARD, + (rand() % (filelist_len - 1)) + 1); + change = SLIDE_NEXT; + } break; case SLIDE_JUMP_FWD: if (filelist_len < 5) |