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#!/bin/sh
# launch a text editor
exec_editor() {
if [ -n "$1" ] && [ $(basename "$1") != "editor" ] \
&& which "$1" > /dev/null 2>&1
then
exec "$@"
fi
}
exec_editor "$TEXTEDITOR" "$@"
exec_editor "$VISUAL" "$@"
exec_editor "$EDITOR" "$@"
[ -n "$GNOME_DESKTOP_SESSION_ID" ] && exec_editor gedit "$@"
[ -n "$KDE_FULL_SESSION" ] && exec_editor kwrite "$@"
exec_editor kwrite "$@"
exec_editor gedit "$@"
exec_editor emacs "$@"
exec_editor vim "$@"
exec_editor nano "$@"
echo "no text editor detected" >&2
exit 1
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