diff options
Diffstat (limited to 'src/diffraction.c')
| -rw-r--r-- | src/diffraction.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/diffraction.c b/src/diffraction.c index b3e80e8f..9bd7c4e5 100644 --- a/src/diffraction.c +++ b/src/diffraction.c @@ -248,6 +248,7 @@ struct rvec get_q(struct image *image, unsigned int xs, unsigned int ys, const unsigned int y = ys / sampling; /* Integer part only */ p = find_panel(&image->det, x, y); + assert(p != NULL); rx = ((float)xs - (sampling*p->cx)) / (sampling * p->res); ry = ((float)ys - (sampling*p->cy)) / (sampling * p->res); |