Switching b and c in _transformation_converter to fix issue #1886

Michiel de Hoon · Michiel de Hoon · commit 584ca7d166a6 · 2013-04-14T10:16:58.000+09:00
diff --git a/src/_macosx.m b/src/_macosx.m
@@ -1199,8 +1199,8 @@ static int _transformation_converter(PyObject* object, void* pointer)
             return 0;
         }
     const double a =  *(double*)PyArray_GETPTR2(object, 0, 0);
-    const double b =  *(double*)PyArray_GETPTR2(object, 0, 1);
-    const double c =  *(double*)PyArray_GETPTR2(object, 1, 0);
+    const double b =  *(double*)PyArray_GETPTR2(object, 1, 0);
+    const double c =  *(double*)PyArray_GETPTR2(object, 0, 1);
     const double d =  *(double*)PyArray_GETPTR2(object, 1, 1);
     const double tx =  *(double*)PyArray_GETPTR2(object, 0, 2);
     const double ty =  *(double*)PyArray_GETPTR2(object, 1, 2);
