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| author | Even Rouault <even.rouault@spatialys.com> | 2017-05-20 22:07:45 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-05-22 12:02:25 +0200 |
| commit | 9422539e0b9e9ccd393ca051828bda2e5b8f4beb (patch) | |
| tree | d4018f1ed0a53f49c6db62796992c4d64beb0e3a | |
| parent | 4730f1a8ddf849278f298842a08c7ff2d9b574bb (diff) | |
| download | PROJ-9422539e0b9e9ccd393ca051828bda2e5b8f4beb.tar.gz PROJ-9422539e0b9e9ccd393ca051828bda2e5b8f4beb.zip | |
PJ_wag3: Fix memory leak of opaque member
Credit to OSS Fuzz
| -rw-r--r-- | src/PJ_wag3.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/PJ_wag3.c b/src/PJ_wag3.c index cd6c18e9..7f5aa4ad 100644 --- a/src/PJ_wag3.c +++ b/src/PJ_wag3.c @@ -28,13 +28,8 @@ static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */ return lp; } - -static void *freeup_new (PJ *P) { /* Destructor */ - return pj_dealloc(P); -} - static void freeup (PJ *P) { - freeup_new (P); + pj_freeup_plain (P); return; } @@ -43,7 +38,10 @@ PJ *PROJECTION(wag3) { double ts; struct pj_opaque *Q = pj_calloc (1, sizeof (struct pj_opaque)); if (0==Q) - return freeup_new (P); + { + freeup(P); + return 0; + } P->opaque = Q; ts = pj_param (P->ctx, P->params, "rlat_ts").f; |