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Diffstat (limited to 'src/PJ_bacon.cpp')
-rw-r--r--src/PJ_bacon.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/PJ_bacon.cpp b/src/PJ_bacon.cpp
index b00e1523..6c6350fe 100644
--- a/src/PJ_bacon.cpp
+++ b/src/PJ_bacon.cpp
@@ -42,7 +42,7 @@ static XY s_forward (LP lp, PJ *P) { /* Spheroidal, forward */
PJ *PROJECTION(bacon) {
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;
@@ -56,7 +56,7 @@ PJ *PROJECTION(bacon) {
PJ *PROJECTION(apian) {
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;
@@ -69,7 +69,7 @@ PJ *PROJECTION(apian) {
PJ *PROJECTION(ortel) {
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;