From 3467f24fce1f9919b9efde5a9e755f2e167bc972 Mon Sep 17 00:00:00 2001 From: Ed Santiago Date: Mon, 23 Dec 2019 06:26:46 -0700 Subject: zsh completion: ignore multi-line output in Flags PR #4475 introduced an interesting twist on --help: a help string that spans multiple lines. This broke zsh completion. I'm not keen on that multi-line output, but it shouldn't break completion. Fix is simple: look only for flag lines beginning with '-', filter out anything else. Fixes: #4738 Signed-off-by: Ed Santiago --- completions/zsh/_podman | 1 + 1 file changed, 1 insertion(+) (limited to 'completions/zsh/_podman') diff --git a/completions/zsh/_podman b/completions/zsh/_podman index 228498066..06aa92748 100644 --- a/completions/zsh/_podman +++ b/completions/zsh/_podman @@ -47,6 +47,7 @@ _read_podman_flags() { # The result will be, e.g. '-f,--foo=string Description of Option' _call_program podman podman "$@" --help |\ sed -n -e '0,/^Flags:/d' -e '/^$/q;p' |\ + grep '^ \+-' |\ sed -e 's/^ *//' -e 's/^\(-.,\) --/\1--/' |\ sed -e 's/^\(-[^ ]\+\) \([^ ]\+\) /\1=\2 /' |\ while read flags desc;do -- cgit v1.2.3-54-g00ecf