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/qsc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/projections/qsc.cpp b/src/projections/qsc.cpp
index dd9ce965..920e93b0 100644
--- a/src/projections/qsc.cpp
+++ b/src/projections/qsc.cpp
@@ -379,7 +379,7 @@ static PJ_LP qsc_e_inverse (PJ_XY xy, PJ *P) {          /* Ellipsoidal, inverse
 PJ *PROJECTION(qsc) {
     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;
 
     P->inv = qsc_e_inverse;
-- 
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