From 7ad0001183688c56bd1edfc8fc08467e380910a4 Mon Sep 17 00:00:00 2001
From: Daniel Shahaf <d.s@daniel.shahaf.name>
Date: Wed, 28 Sep 2016 17:46:37 +0000
Subject: 39479 + 39481 minus _path_files hunk (see 39489): Completion: audit
 'compset -P' calls to use shortest match where applicable, plus random
 drive-by tweaks.

Found by grepping for patterns that can match needles of various lengths:

    :grep 'compset -[PS].*[\#^*()\|<>?~\]' Completion/
---
 Completion/Zsh/Command/_fc     | 2 +-
 Completion/Zsh/Type/_arrays    | 2 +-
 Completion/Zsh/Type/_globflags | 3 +++
 Completion/Zsh/Type/_ps1234    | 3 +++
 Completion/Zsh/Type/_vars      | 2 +-
 5 files changed, 9 insertions(+), 3 deletions(-)

(limited to 'Completion/Zsh')

diff --git a/Completion/Zsh/Command/_fc b/Completion/Zsh/Command/_fc
index 68456cc3d..b90436a01 100644
--- a/Completion/Zsh/Command/_fc
+++ b/Completion/Zsh/Command/_fc
@@ -68,7 +68,7 @@ esac
 
 if [[ -n $state ]]; then
   zstyle -s ":completion:${curcontext}:" list-separator sep || sep=--
-  if [[ -z ${line:#*=*} ]] && compset -P '*='; then
+  if [[ -z ${line:#*=*} ]] && compset -P 1 '*='; then
     _message -e replacements 'replacement'
   elif [[ -prefix [0-9] ]]; then
     events=( ${(0)"$(printf "%-${#HISTNO}.${#HISTNO}s $sep %s\0" "${(kv)history[@]}")"} )
diff --git a/Completion/Zsh/Type/_arrays b/Completion/Zsh/Type/_arrays
index 24c8957e8..c28fb179e 100644
--- a/Completion/Zsh/Type/_arrays
+++ b/Completion/Zsh/Type/_arrays
@@ -2,4 +2,4 @@
 
 local expl
 
-_wanted arrays expl array _parameters "$@" - -g '*array*'
+_wanted arrays expl array _parameters "$@" -g '*array*'
diff --git a/Completion/Zsh/Type/_globflags b/Completion/Zsh/Type/_globflags
index 5833dc8f1..13ef14c17 100644
--- a/Completion/Zsh/Type/_globflags
+++ b/Completion/Zsh/Type/_globflags
@@ -1,5 +1,8 @@
 #autoload
 
+# Complete 'globbing flags', i.e., '(#x)'; everything up to the '#' will
+# have been "compset -P"'d by the caller.
+
 local ret=1
 local -a flags
 
diff --git a/Completion/Zsh/Type/_ps1234 b/Completion/Zsh/Type/_ps1234
index 8edf0d0cb..0671cebb2 100644
--- a/Completion/Zsh/Type/_ps1234
+++ b/Completion/Zsh/Type/_ps1234
@@ -58,11 +58,14 @@ if compset -P '%[FK]'; then
 fi
 
 if compset -P '%[0-9-\\]#(\\|)\([0-9-]#[^0-9]'; then
+  # ternary conditional: first delimiter
   compset -S '*'
   _delimiters && ret=0
 elif compset -P '%[0-9-\\]#[<>\]]'; then
+  # truncation
   _message -e replacements 'replacement string'
 elif compset -P '%[0-9-\\]#(\\|)\([0-9-]#'; then
+  # ternary conditional: condition character
   compset -S '[.:+/-%]*' || suf=( -S . )
   compset -S '*'
   specs=(
diff --git a/Completion/Zsh/Type/_vars b/Completion/Zsh/Type/_vars
index 0f97d6cda..ec59c03be 100644
--- a/Completion/Zsh/Type/_vars
+++ b/Completion/Zsh/Type/_vars
@@ -1,7 +1,7 @@
 #compdef getopts unset
 
 # This will handle completion of keys of associative arrays, e.g. at
-# `vared foo[<TAB>'.
+# `vared foo[<TAB>' could complete to `vared foo[key]'.
 
 local ret=1
 
-- 
cgit 1.4.1