K 10
svn:author
V 3
bde
K 8
svn:date
V 27
1995-10-03T12:46:37.000000Z
K 7
svn:log
V 187
Fix exit status.  `cat no-such-file >/dev/null' exited with status 0.
This has been broken since cat's own err() function was sloppily
replaced by the library functions warn() and err().

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