[sis] branch geoapi-4.0 updated: Fix a NullPointerException.

[desruisseaux]

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desruisseaux pushed a commit to branch geoapi-4.0
in repository https://gitbox.apache.org/repos/asf/sis.git


The following commit(s) were added to refs/heads/geoapi-4.0 by this push:
     new 50be7b1  Fix a NullPointerException.
50be7b1 is described below

commit 50be7b12d1403e2d7c0297bcff593fc4894fe928
Author: Martin Desruisseaux <martin.desruisse...@geomatys.com>
AuthorDate: Fri Mar 19 15:15:35 2021 +0100

    Fix a NullPointerException.
---
 .../sis/referencing/operation/projection/TransverseMercator.java      | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git 
a/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/TransverseMercator.java
 
b/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/TransverseMercator.java
index e60f892..01dd54d 100644
--- 
a/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/TransverseMercator.java
+++ 
b/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/TransverseMercator.java
@@ -356,7 +356,9 @@ public class TransverseMercator extends 
NormalizedProjection {
      * in such cases a {@link ProjectionException} should be thrown instead.
      */
     private static Matrix outsideDomainOfValidity(final double[] dstPts, final 
int dstOff, final boolean derivate) {
-        dstPts[dstOff] = dstPts[dstOff+1] = Double.NaN;
+        if (dstPts != null) {
+            dstPts[dstOff] = dstPts[dstOff+1] = Double.NaN;
+        }
         if (derivate) {
             return new Matrix2(Double.NaN, Double.NaN, Double.NaN, Double.NaN);
         }