diff options
| author | Thomas Adam <thomas@xteddy.org> | 2017-09-11 10:01:11 +0100 |
|---|---|---|
| committer | Thomas Adam <thomas@xteddy.org> | 2017-09-11 10:01:11 +0100 |
| commit | d8c397d1b7c4c3643c0b4bce0ea7674904a98d49 (patch) | |
| tree | f55b5224d50885863ec0274057806639ff4d5641 /grid.c | |
| parent | 7aa8b8a25cdc304df166e32c9013f991b38210f5 (diff) | |
| parent | d8d6c2746ee5ddece53ad5b41ac9cf9c801ac94d (diff) | |
| download | rtmux-d8c397d1b7c4c3643c0b4bce0ea7674904a98d49.tar.gz rtmux-d8c397d1b7c4c3643c0b4bce0ea7674904a98d49.tar.bz2 rtmux-d8c397d1b7c4c3643c0b4bce0ea7674904a98d49.zip | |
Merge branch 'obsd-master'
Diffstat (limited to 'grid.c')
| -rw-r--r-- | grid.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -292,12 +292,14 @@ grid_collect_history(struct grid *gd) { u_int ny; - if (gd->hsize < gd->hlimit) + if (gd->hsize == 0 || gd->hsize < gd->hlimit) return; ny = gd->hlimit / 10; if (ny < 1) ny = 1; + if (ny > gd->hsize) + ny = gd->hsize; /* * Free the lines from 0 to ny then move the remaining lines over |