From ed679900c66d8c634afaab82c54d625968875af6 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Thu, 12 Sep 2019 12:30:26 +0200
Subject: proj_trans_generic(): properly set coordinate time to HUGE_VAL when
 no value is passed to the function

---
 src/4D_api.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/4D_api.cpp')

diff --git a/src/4D_api.cpp b/src/4D_api.cpp
index ffef8d81..70eaac6a 100644
--- a/src/4D_api.cpp
+++ b/src/4D_api.cpp
@@ -362,6 +362,7 @@ size_t proj_trans_generic (
     PJ_COORD coord = {{0,0,0,0}};
     size_t i, nmin;
     double null_broadcast = 0;
+    double invalid_time = HUGE_VAL;
 
     if (nullptr==P)
         return 0;
@@ -379,7 +380,7 @@ size_t proj_trans_generic (
     if (0==nx) x = &null_broadcast;
     if (0==ny) y = &null_broadcast;
     if (0==nz) z = &null_broadcast;
-    if (0==nt) t = &null_broadcast;
+    if (0==nt) t = &invalid_time;
 
     /* nothing to do? */
     if (0==nx+ny+nz+nt)
-- 
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