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| author | Even Rouault <even.rouault@spatialys.com> | 2017-08-20 00:35:37 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-08-20 00:35:37 +0200 |
| commit | 231df5a72fcd5d37c21e759f349362574c9613ef (patch) | |
| tree | 3efdabdae93c3759a851f5d81b978ca9829a81f9 /src | |
| parent | d00501750b210a73f9fb107ac97a683d4e3d8e7a (diff) | |
| download | PROJ-231df5a72fcd5d37c21e759f349362574c9613ef.tar.gz PROJ-231df5a72fcd5d37c21e759f349362574c9613ef.zip | |
PJ_aea.c: fix memory leak in error code path. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2723. Credit to OSS Fuzz
Diffstat (limited to 'src')
| -rw-r--r-- | src/PJ_aea.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/PJ_aea.c b/src/PJ_aea.c index 303a319e..7d0e935d 100644 --- a/src/PJ_aea.c +++ b/src/PJ_aea.c @@ -175,7 +175,9 @@ static PJ *setup(PJ *P) { m2 = pj_msfn(sinphi, cosphi, P->es); ml2 = pj_qsfn(sinphi, P->e, P->one_es); if (ml2 == ml1) - return NULL; + { + return freeup_new(P); + } Q->n = (m1 * m1 - m2 * m2) / (ml2 - ml1); } Q->ec = 1. - .5 * P->one_es * log((1. - P->e) / |