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| author | Even Rouault <even.rouault@spatialys.com> | 2017-08-29 10:25:47 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-08-29 10:25:47 +0200 |
| commit | 56075006131263e0859808d263d6d22cd4594fb9 (patch) | |
| tree | b7bd25728efdf20efb079671c63b975db482f7be /src | |
| parent | e044eb01eefb29187379c694f5d51d91360d3143 (diff) | |
| download | PROJ-56075006131263e0859808d263d6d22cd4594fb9.tar.gz PROJ-56075006131263e0859808d263d6d22cd4594fb9.zip | |
PJ_horner.c: fix memory leaks. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3204. Credit to OSS Fuzz
Diffstat (limited to 'src')
| -rw-r--r-- | src/PJ_horner.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/PJ_horner.c b/src/PJ_horner.c index 56980f72..c6560d3a 100644 --- a/src/PJ_horner.c +++ b/src/PJ_horner.c @@ -128,6 +128,8 @@ static void horner_free (HORNER *h) { horner_dealloc (h->fwd_u); horner_dealloc (h->fwd_c); horner_dealloc (h->inv_c); + horner_dealloc (h->fwd_origin); + horner_dealloc (h->inv_origin); horner_dealloc (h); } @@ -406,8 +408,10 @@ static int parse_coefs (PJ *P, double *coefs, char *param, int ncoefs) { } sprintf (buf, "t%s", param); - if (0==pj_param (P->ctx, P->params, buf).i) + if (0==pj_param (P->ctx, P->params, buf).i) { + pj_dealloc (buf); return 0; + } sprintf (buf, "s%s", param); init = pj_param(P->ctx, P->params, buf).s; pj_dealloc (buf); |