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authorDenys Vlasenko <vda.linux@googlemail.com>2016-10-13 16:17:06 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2016-10-13 16:17:06 +0200
commit662634b82902afa84a8c978c259fa0bbd7bc8c09 (patch)
tree343ff57c6d96449370c7f81cecee8675668e7dcd /coreutils
parent85100a7067a51c5e6720c0a738317cc2144ab219 (diff)
downloadbusybox-662634b82902afa84a8c978c259fa0bbd7bc8c09.tar.gz
telnetd: ifdef out a buggy error handling code path
Here, not handling the error is would just eat one input 0xff char. Correct handling would need even more corner case handling, as-is buggy handling corrupts the buffer. Since we just been told by kernel that pty is ready, EAGAIN should not be happening here anyway. function old new delta telnetd_main 1798 1785 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils')
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