diff options
Diffstat (limited to 'src/PJ_sterea.cpp')
| -rw-r--r-- | src/PJ_sterea.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/PJ_sterea.cpp b/src/PJ_sterea.cpp index 05a6e5e3..bb498068 100644 --- a/src/PJ_sterea.cpp +++ b/src/PJ_sterea.cpp @@ -81,10 +81,10 @@ static LP e_inverse (XY xy, PJ *P) { /* Ellipsoidal, inverse */ static PJ *destructor (PJ *P, int errlev) { - if (0==P) - return 0; + if (nullptr==P) + return nullptr; - if (0==P->opaque) + if (nullptr==P->opaque) return pj_default_destructor (P, errlev); pj_dealloc (static_cast<struct pj_opaque*>(P->opaque)->en); @@ -96,12 +96,12 @@ PJ *PROJECTION(sterea) { double R; struct pj_opaque *Q = static_cast<struct pj_opaque*>(pj_calloc (1, sizeof (struct pj_opaque))); - if (0==Q) + if (nullptr==Q) return pj_default_destructor (P, ENOMEM); P->opaque = Q; Q->en = pj_gauss_ini(P->e, P->phi0, &(Q->phic0), &R); - if (0==Q->en) + if (nullptr==Q->en) return pj_default_destructor (P, ENOMEM); Q->sinc0 = sin (Q->phic0); |