Fix issue with dash
as the default /bin/sh
script executing program. (#5177)
* `function` keyword removed * Fixup the `if` statement and operators
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@ -1,6 +1,6 @@
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#!/bin/sh
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#!/bin/sh
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function _emacsfun
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_emacsfun()
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{
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{
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# get list of available X windows.
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# get list of available X windows.
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x=`emacsclient --alternate-editor '' --eval '(x-display-list)' 2>/dev/null`
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x=`emacsclient --alternate-editor '' --eval '(x-display-list)' 2>/dev/null`
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@ -18,7 +18,8 @@ function _emacsfun
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# adopted from https://github.com/davidshepherd7/emacs-read-stdin/blob/master/emacs-read-stdin.sh
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# adopted from https://github.com/davidshepherd7/emacs-read-stdin/blob/master/emacs-read-stdin.sh
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# If the second argument is - then write stdin to a tempfile and open the
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# If the second argument is - then write stdin to a tempfile and open the
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# tempfile. (first argument will be `--no-wait` passed in by the plugin.zsh)
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# tempfile. (first argument will be `--no-wait` passed in by the plugin.zsh)
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if [[ $# -ge 2 ]] && [[ "$2" == - ]]; then
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if [ "$#" -ge "2" -a "$2" = "-" ]
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then
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tempfile="$(mktemp emacs-stdin-$USER.XXXXXXX --tmpdir)"
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tempfile="$(mktemp emacs-stdin-$USER.XXXXXXX --tmpdir)"
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cat - > "$tempfile"
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cat - > "$tempfile"
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_emacsfun --no-wait $tempfile
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_emacsfun --no-wait $tempfile
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