Fixes that should make it possible to run Python on machines without NavServices installed.

04b85498 · Jack Jansen · 5c204ae1 · 04b85498
Commit 04b85498 authored Sep 14, 2000 by Jack Jansen
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Mac/Modules/Nav.c Mac/Modules/Nav.c +5 -0

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--- a/Mac/Modules/Nav.c
+++ b/Mac/Modules/Nav.c
@@ -947,6 +947,11 @@ initNav()
 {
 	PyObject *m, *d;

+	/* Test that we have NavServices */
+	if ( !NavServicesAvailable() ) {
+		PyErr_SetString(PyExc_ImportError, "Navigation Services not available");
+		return;
+	}
 	/* Create the module and add the functions */
 	m = Py_InitModule4("Nav", nav_methods,
 		Nav_module_documentation,