search

19506jk / Nirvana

Written from Louis & Danny's code
Apache License 2.0
2 stars 1 forks source link

Unable to go up stair #8

Closed 19506jk closed 10 years ago

19506jk commented 10 years ago

Try to go up stair from different directions

19506jk commented 10 years ago

Fixed, see the commit "Fix the bug that player cannot go up stair" for detail.

rainybreeze777 commented 10 years ago

Recommended actions: instead of doing cmd.equals("no") avoid null pointer exceptions possibly cause by null cmd by using: "no".equals(cmd) instead. Not a major concern though, if the cmd variable is ensured to be not null.