From 244a24104ded3a4573aeffa32160af21f76cbce6 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Tue, 15 Dec 2020 00:51:46 +0100
Subject: Revise error codes to have a reduced set exposed in the public API.

Fixes #2482

And also add proj_context_errno_string()

Revise gie 'expect failure errno XXXX' strings
---
 src/projections/somerc.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/projections/somerc.cpp')

diff --git a/src/projections/somerc.cpp b/src/projections/somerc.cpp
index a184500c..af8c0b17 100644
--- a/src/projections/somerc.cpp
+++ b/src/projections/somerc.cpp
@@ -62,7 +62,7 @@ static PJ_LP somerc_e_inverse (PJ_XY xy, PJ *P) {          /* Ellipsoidal, inver
         lp.phi = phip;
         lp.lam = lamp / Q->c;
     } else {
-        proj_errno_set(P, PJD_ERR_TOLERANCE_CONDITION);
+        proj_errno_set(P, PROJ_ERR_COORD_TRANSFM_OUTSIDE_PROJECTION_DOMAIN);
         return lp;
     }
     return (lp);
@@ -73,7 +73,7 @@ PJ *PROJECTION(somerc) {
     double cp, phip0, sp;
     struct pj_opaque *Q = static_cast<struct pj_opaque*>(calloc (1, sizeof (struct pj_opaque)));
     if (nullptr==Q)
-        return pj_default_destructor (P, ENOMEM);
+        return pj_default_destructor (P, PROJ_ERR_INVALID_OP /*ENOMEM*/);
     P->opaque = Q;
 
 
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