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zsh:funcs:nvim-man: Check if stdout is terminal

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If `stdout` is not a terminal, `command man` should be used as `nvim`
won't work.
This commit is contained in:
Julian Prein
2022-02-03 16:39:39 +01:00
parent 46605c7a84
commit 3dbffbc08e
1 changed files with 3 additions and 3 deletions
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6
.config/zsh/zshrc.d/40-functions.zsh
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@@ -397,9 +397,9 @@ git-commit-last-msg() {
} }
nvim-man() { nvim-man() {
# Use nvim only if it exists, there was just one argument passed and that # Use nvim only if it exists, there was just one argument passed, that
# argument is not an option (e.g. `--version`) # argument is not an option (e.g. `--version`) and stdout is a terminal.
if (( $+commands[nvim] && $# == 1 && $1 == ${1#-} )); then if (( $+commands[nvim] && $# == 1 && $1 == ${1#-} )) && [[ -t 1 ]]; then
# Check for existence of man page. # Check for existence of man page.
command man -w "$1" >/dev/null || return command man -w "$1" >/dev/null || return