From e8af2479a47efb0d577b58746ec57c864fc0c664 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Wed, 17 Jan 2024 00:37:11 +0100
Subject: [PATCH] SingleOperation::exportToPROJStringGeneric(): fix wrong
 test/copy-error (master only)

---
 src/iso19111/operation/singleoperation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/iso19111/operation/singleoperation.cpp b/src/iso19111/operation/singleoperation.cpp
index 723dee31b6..ca34fd7255 100644
--- a/src/iso19111/operation/singleoperation.cpp
+++ b/src/iso19111/operation/singleoperation.cpp
@@ -4179,7 +4179,7 @@ bool SingleOperation::exportToPROJStringGeneric(
 
         const auto vertDst =
             dynamic_cast<const crs::VerticalCRS *>(targetCRS().get());
-        if (!vertSrc) {
+        if (!vertDst) {
             throw io::FormattingException(concat(
                 "Can apply ", methodName, " only to a target VerticalCRS"));
         }