Colin Finck 8403d77a18 - If we determine that the keyboard buffer is full, only call INT 16h,0 once without checking again whether the buffer is free afterwards
Fixes bug #4264
- Get rid of another procedure for getting a character, can be replaced with two instructions in the only place where this procedure was called
See issue #4264 for more details.

svn path=/trunk/; revision=40176
2009-03-22 23:36:48 +00:00
2009-03-21 01:39:04 +00:00
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