Bug in finger.c
John F Haugh II
jfh at greenber.austin.ibm.com
Sat May 25 04:50:31 AEST 1991
In .../src/ucb/finger.c, there is a code fragment down around line 1074
(version 5.8 dated 3/13/86) that reads
if (isprint(c) || isspace(c))
putchar(c);
else
putchar(c ^ 100);
Now what are they doing XOR'ing that poor character against 100 =decimal=?
--
John F. Haugh II | I've Been Moved | MaBellNet: (512) 838-4340
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