mercurial/parsers.c

26031:0b57b77f9b3e

	k = 0;
	while (k < lentovisit) {
		/* Add the node to reachable if it is a root*/
		revnum = tovisit[k++];
		val = PyInt_FromLong(revnum);
		if (PySet_Contains(roots, val) == 1) {
			PySet_Add(reachable, val);
			if (includepath == 0) {
				Py_XDECREF(val);
				continue;
			}
		}
		Py_XDECREF(val);

		/* Add its parents to the list of nodes to visit */
		if (revnum != -1) {
			r = index_get_parents(self, revnum, parents, (int)len - 1);
			if (r < 0)

				/* Corrupted index file, error is set from index_get_parents */
				if (r < 0)
					goto bail;
				for (k = 0; k < 2; k++) {
					PyObject *p = PyInt_FromLong(parents[k]);
					if (PySet_Contains(reachable, p) == 1)
						PySet_Add(reachable, PyInt_FromLong(i));
					Py_XDECREF(p);
				}
			}
		}
	}

26032:a3d5da8b641e

	k = 0;
	while (k < lentovisit) {
		/* Add the node to reachable if it is a root*/
		revnum = tovisit[k++];
		val = PyInt_FromLong(revnum);
		if (val == NULL)
			goto bail;
		if (PySet_Contains(roots, val) == 1) {
			PySet_Add(reachable, val);
			if (includepath == 0) {
				Py_DECREF(val);
				continue;
			}
		}
		Py_DECREF(val);

		/* Add its parents to the list of nodes to visit */
		if (revnum != -1) {
			r = index_get_parents(self, revnum, parents, (int)len - 1);
			if (r < 0)

				/* Corrupted index file, error is set from index_get_parents */
				if (r < 0)
					goto bail;
				for (k = 0; k < 2; k++) {
					PyObject *p = PyInt_FromLong(parents[k]);
					if (p == NULL)
						goto bail;
					if (PySet_Contains(reachable, p) == 1) {
						val = PyInt_FromLong(i);
						if (val == NULL)
							goto bail;
						PySet_Add(reachable, val);
					}
					Py_DECREF(p);
				}
			}
		}
	}