Cast to UINT64

python-pillow · Nov 4, 2024 · 0af2d3f · 0af2d3f
1 parent 37679c8
commit 0af2d3f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/encode.c b/src/encode.c
@@ -961,7 +961,7 @@ PyImaging_LibTiffEncoderNew(PyObject *self, PyObject *args) {
                 );
             } else if (type == TIFF_LONG8) {
                 status = ImagingLibTiffSetField(
-                    &encoder->state, (ttag_t)key_int, PyLong_AsLongLong(value)
+                    &encoder->state, (ttag_t)key_int, (UINT64)PyLong_AsLongLong(value)
                 );
             } else {
                 TRACE(