From c689351507ec7b5126f85df69719eb7c52626067 Mon Sep 17 00:00:00 2001 From: Marc Khouzam Date: Sat, 9 Mar 2019 22:28:36 -0500 Subject: [PATCH] Fix debug printouts for zsh completion Cobra provides some out-of-the-box debugging for bash completion. To use it, one must set the variable BASH_COMP_DEBUG_FILE to some file where the debug output will be written. Many of the debug printouts indicate the current method name; they do so by using bash's ${FUNCNAME[0]} variable. This variable is different in zsh. To obtain the current method name in zsh we must use ${funcstack[0]}. This commit adds the proper sed modification to convert from bash to zsh. Signed-off-by: Marc Khouzam --- cmd/helm/completion.go | 1 + 1 file changed, 1 insertion(+) diff --git a/cmd/helm/completion.go b/cmd/helm/completion.go index 21d31d155..24fd0684b 100644 --- a/cmd/helm/completion.go +++ b/cmd/helm/completion.go @@ -213,6 +213,7 @@ __helm_convert_bash_to_zsh() { -e "s/${LWORD}declare${RWORD}/__helm_declare/g" \ -e "s/\\\$(type${RWORD}/\$(__helm_type/g" \ -e 's/aliashash\["\(.\{1,\}\)"\]/aliashash[\1]/g' \ + -e 's/FUNCNAME/funcstack/g' \ <<'BASH_COMPLETION_EOF' ` out.Write([]byte(zshInitialization))