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Sun, 15 May 2022 09:45:36 -0700 (PDT) MIME-Version: 1.0 References: <20220515152021.pumg2z3fmfga76vp@asfaloth> In-Reply-To: <20220515152021.pumg2z3fmfga76vp@asfaloth> From: Bart Schaefer Date: Sun, 15 May 2022 09:45:24 -0700 Message-ID: Subject: Re: man completion To: Karel Balej Cc: Zsh hackers list Content-Type: text/plain; charset="UTF-8" X-Seq: 50233 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Sun, May 15, 2022 at 8:20 AM Karel Balej wrote: > > Yet when I export MANPATH as ":/some/path", I only get suggestions from > this directory and not from the default directories. Could this detail > be overlooked in the completion function? The completion function is calling $(manpath 2>/dev/null), but it's caching the result, so if you change $MANPATH that's not being picked up. It also clobbers the cache if called with the -M or -m options and doesn't reset it, which is clearly wrong. A quick but suboptimal fix (I will not be pushing this to git): diff --git a/Completion/Unix/Command/_man b/Completion/Unix/Command/_man index dba1d13dc..0e0415cc7 100644 --- a/Completion/Unix/Command/_man +++ b/Completion/Unix/Command/_man @@ -16,7 +16,7 @@ _man() { local dirs expl mrd awk variant noinsert local -a context line state state_descr args modes - local -aU sects + local -aU sects _manpath local -A opt_args val_args sect_descs if [[ $service == man ]]; then