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| author | nicm <nicm> | 2017-11-03 17:02:33 +0000 |
|---|---|---|
| committer | nicm <nicm> | 2017-11-03 17:02:33 +0000 |
| commit | 50a5f84cb4accf806dea2235ca8d3749b107aac8 (patch) | |
| tree | 4b385f0816915a783b911680d6ec141652023ad7 /screen-write.c | |
| parent | ba93a647f1b59d85340f9708ee2ae4fb6f201a64 (diff) | |
| download | rtmux-50a5f84cb4accf806dea2235ca8d3749b107aac8.tar.gz rtmux-50a5f84cb4accf806dea2235ca8d3749b107aac8.tar.bz2 rtmux-50a5f84cb4accf806dea2235ca8d3749b107aac8.zip | |
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Diffstat (limited to 'screen-write.c')
| -rw-r--r-- | screen-write.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/screen-write.c b/screen-write.c index 44c28982..5ab472bd 100644 --- a/screen-write.c +++ b/screen-write.c @@ -403,6 +403,8 @@ screen_write_fast_copy(struct screen_write_ctx *ctx, struct screen *src, cy = s->cy; for (yy = py; yy < py + ny; yy++) { + if (yy >= gd->hsize + gd->sy) + break; cx = s->cx; for (xx = px; xx < px + nx; xx++) { if (xx >= gd->linedata[yy].cellsize) |