100644 blob bb744b0ddd0ab6e924568d28477a20a8cecbd5ed	corewarn.py
100644 blob 09c9ac3d9cd65f402ecefd8ea84dbea28802e373	warninga.py
100644 blob 1859e7deee7f48408e8ff97aec4caa371d6879c8	warningb.py