diff options
Diffstat (limited to 'src/PJ_igh.cpp')
| -rw-r--r-- | src/PJ_igh.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/PJ_igh.cpp b/src/PJ_igh.cpp index 60f5a4e8..e3576861 100644 --- a/src/PJ_igh.cpp +++ b/src/PJ_igh.cpp @@ -138,10 +138,10 @@ static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */ static PJ *destructor (PJ *P, int errlev) { int i; - if (0==P) - return 0; + if (nullptr==P) + return nullptr; - if (0==P->opaque) + if (nullptr==P->opaque) return pj_default_destructor (P, errlev); for (i = 0; i < 12; ++i) { @@ -175,7 +175,7 @@ static PJ *destructor (PJ *P, int errlev) { */ #define SETUP(n, proj, x_0, y_0, lon_0) \ - if (!(Q->pj[n-1] = pj_##proj(0))) return destructor(P, ENOMEM); \ + if (!(Q->pj[n-1] = pj_##proj(nullptr))) return destructor(P, ENOMEM); \ if (!(Q->pj[n-1] = pj_##proj(Q->pj[n-1]))) return destructor(P, ENOMEM); \ Q->pj[n-1]->ctx = P->ctx; \ Q->pj[n-1]->x0 = x_0; \ @@ -187,7 +187,7 @@ PJ *PROJECTION(igh) { XY xy1, xy3; LP lp = { 0, d4044118 }; 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; |