diff options
| -rw-r--r-- | src/PJ_horner.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/PJ_horner.c b/src/PJ_horner.c index 50e13850..09554a7f 100644 --- a/src/PJ_horner.c +++ b/src/PJ_horner.c @@ -454,9 +454,9 @@ PJ *PROJECTION(horner) { /* Polynomial degree specified? */ if (pj_param (P->ctx, P->params, "tdeg").i) { /* degree specified? */ degree = pj_param(P->ctx, P->params, "ideg").i; - if (degree > 10000) { - /* What is a reasonable maximum for the degree? */ - proj_log_debug (P, "Horner: Degree too large: %d", degree); + if (degree < 0 || degree > 10000) { + /* What are reasonable minimum and maximums for degree? */ + proj_log_debug (P, "Horner: Degree is unreasonable: %d", degree); return horner_freeup (P, PJD_ERR_INVALID_ARG); } } else { |