diff options
| -rw-r--r-- | src/til_fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/til_fb.c b/src/til_fb.c index 011e9ce..a6bdf69 100644 --- a/src/til_fb.c +++ b/src/til_fb.c @@ -574,7 +574,7 @@ void * til_fb_context(til_fb_t *fb) /* helpers for fragmenting incrementally */ int til_fb_fragment_slice_single(const til_fb_fragment_t *fragment, unsigned n_fragments, unsigned number, til_fb_fragment_t *res_fragment) { - unsigned slice = fragment->height / n_fragments; + unsigned slice = MAX(fragment->height / n_fragments, 1); unsigned yoff = slice * number; assert(fragment); |