py, objexcept: Only check for locked gc if gc is enabled.

dpgeorge · dpgeorge · commit f0b29729aa08 · 2014-07-01T14:28:09.000+01:00
diff --git a/py/objexcept.c b/py/objexcept.c
@@ -336,10 +336,13 @@ void mp_obj_exception_clear_traceback(mp_obj_t self_in) {
 }
 
 void mp_obj_exception_add_traceback(mp_obj_t self_in, qstr file, machine_uint_t line, qstr block) {
+    #if MICROPY_ENABLE_GC
     if (gc_is_locked()) {
         // We can't allocate memory, so don't bother to try
         return;
     }
+    #endif
+
     GET_NATIVE_EXCEPTION(self, self_in);
 
     // for traceback, we are just using the list object for convenience, it's not really a list of Python objects

Original file line number	Diff line number	Diff line change
`@@ -336,10 +336,13 @@ void mp_obj_exception_clear_traceback(mp_obj_t self_in) {`
`336`	`336`	`}`
`337`	`337`
`338`	`338`	`void mp_obj_exception_add_traceback(mp_obj_t self_in, qstr file, machine_uint_t line, qstr block) {`
	`339`	`+ #if MICROPY_ENABLE_GC`
`339`	`340`	`if (gc_is_locked()) {`
`340`	`341`	`// We can't allocate memory, so don't bother to try`
`341`	`342`	`return;`
`342`	`343`	`}`
	`344`	`+ #endif`
	`345`	`+`
`343`	`346`	`GET_NATIVE_EXCEPTION(self, self_in);`
`344`	`347`
`345`	`348`	`// for traceback, we are just using the list object for convenience, it's not really a list of Python objects`