Can't jump wen you go int to wall
Steps to Reproduce:
1. Press W and go int to wall
2. press sapce
Environment
Windows 10. java 1.8.0_51 64bit
Can't jump wen you go int to wall
Steps to Reproduce:
1. Press W and go int to wall
2. press sapce
Windows 10. java 1.8.0_51 64bit
duplicate of MC-142913