diff options
Diffstat (limited to 'src/PJ_robin.c')
| -rw-r--r-- | src/PJ_robin.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/PJ_robin.c b/src/PJ_robin.c index 5fabd9d0..22378305 100644 --- a/src/PJ_robin.c +++ b/src/PJ_robin.c @@ -100,7 +100,7 @@ static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */ if (lp.phi >= 1.) { /* simple pathologic cases */ if (lp.phi > ONEEPS) I_ERROR else { - lp.phi = xy.y < 0. ? -HALFPI : HALFPI; + lp.phi = xy.y < 0. ? -M_HALFPI : M_HALFPI; lp.lam /= X[NODES].c0; } } else { /* general problem */ |