From 5aa3d9fce2e29f7a20d68708d06c55685efe3d5a Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Thu, 19 Mar 2020 23:06:13 +0100
Subject: proj_get_suggested_operation(): fix when there are only operations
 without area of use

---
 src/iso19111/c_api.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/iso19111/c_api.cpp b/src/iso19111/c_api.cpp
index d7fb35f3..ec6f1dc4 100644
--- a/src/iso19111/c_api.cpp
+++ b/src/iso19111/c_api.cpp
@@ -7664,6 +7664,9 @@ int proj_get_suggested_operation(PJ_CONTEXT *ctx, PJ_OBJ_LIST *operations,
 
     int iExcluded[2] = {-1, -1};
     const auto &preparedOps = opList->getPreparedOperations(ctx);
+    if (preparedOps.empty() && !opList->objects.empty()) {
+        return 0;
+    }
     int idx = pj_get_suggested_operation(ctx, preparedOps, iExcluded, direction,
                                          coord);
     if (idx >= 0) {
-- 
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