don't memcpy NULL

geoarrow · Jun 2, 2024 · 086693d · 086693d
1 parent e8cc0fd
commit 086693d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/geoarrow/metadata.c b/src/geoarrow/metadata.c
@@ -552,7 +552,7 @@ int64_t GeoArrowUnescapeCrs(struct GeoArrowStringView crs, char* out, int64_t n)
     if (n > crs.size_bytes) {
       memcpy(out, crs.data, crs.size_bytes);
       out[crs.size_bytes] = '\0';
-    } else {
+    } else if (out != NULL) {
       memcpy(out, crs.data, n);
     }