diff options
| author | Kristian Evers <kristianevers@gmail.com> | 2019-03-21 08:27:37 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-21 08:27:37 +0100 |
| commit | dc1f9d8ba25d3fd35ef767e18903ac9dad91e7e3 (patch) | |
| tree | 41442c2b864d89aaf2b308d1f09735cd6461e5d6 /src/ell_set.cpp | |
| parent | 9ead1bfe5afd7e519fe5f83b6603e5147fa91411 (diff) | |
| parent | 17f2f7cf8bcaa5a4edc9e94d2bd6d8e633455c03 (diff) | |
| download | PROJ-dc1f9d8ba25d3fd35ef767e18903ac9dad91e7e3.tar.gz PROJ-dc1f9d8ba25d3fd35ef767e18903ac9dad91e7e3.zip | |
Merge pull request #1335 from rouault/fix_ossfuzz_13790
Fix ossfuzz 13790 + tweak CI regarding backport branches
Diffstat (limited to 'src/ell_set.cpp')
| -rw-r--r-- | src/ell_set.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/ell_set.cpp b/src/ell_set.cpp index 386b4f46..d0714bee 100644 --- a/src/ell_set.cpp +++ b/src/ell_set.cpp @@ -542,6 +542,10 @@ int pj_calc_ellipsoid_params (PJ *P, double a, double es) { /* flattening */ if (0==P->f) P->f = 1 - cos (P->alpha); /* = 1 - sqrt (1 - PIN->es); */ + if (P->f == 1.0) { + pj_ctx_set_errno( P->ctx, PJD_ERR_ECCENTRICITY_IS_ONE_OR_GREATER); + return PJD_ERR_ECCENTRICITY_IS_ONE_OR_GREATER; + } P->rf = P->f != 0.0 ? 1.0/P->f: HUGE_VAL; /* second flattening */ |