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#! /bin/sh -e
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch) patch $pdir -f --no-backup-if-mismatch -p1 < $0;;
-unpatch) patch $pdir -f --no-backup-if-mismatch -R -p1 < $0;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
# DP: Document, that bash is configured using --disable-net-redirections.
--- bash/doc/bash.1~ 2005-09-09 22:08:10.833197680 +0200
+++ bash/doc/bash.1 2005-09-10 11:47:57.694365104 +0200
@@ -3033,6 +3033,9 @@
.PD
.RE
.PP
+\fBNOTE:\fP Bash, as packaged for Debian, does \fBnot\fP support using
+the \fB/dev/tcp\fP and \fB/dev/udp\fP files.
+.PP
A failure to open or create a file causes the redirection to fail.
.PP
Redirections using file descriptors greater than 9 should be used with
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