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#!/bin/sh
# Prevent Vim's ex(1) implementation from clearing the screen
if [ -t 0 ] ; then
ver=$(ex --version 2>/dev/null | sed '1{s/ .*//;q;}')
case $ver in
# Lie to Vim; tell it it's a dumb terminal, and that its required "cm"
# feature is invoked with a carriage return.
VIM)
cmd=$(printf 'set t_cm=\r|')
set -- -T dumb --cmd "${cmd%|}" "$@" ;;
esac
fi
exec ex "$@"
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