From 5b68027bee72cf32d61795694a07750d6477ee92 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sat, 14 Jan 2017 01:10:34 +0900
Subject: [PATCH] Fix $FZF_COMPLETION_OPTS evaluation

Close #799
---
 shell/completion.bash | 6 +++---
 shell/completion.zsh  | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/shell/completion.bash b/shell/completion.bash
index d6d7238..9c4cdb1 100644
--- a/shell/completion.bash
+++ b/shell/completion.bash
@@ -148,7 +148,7 @@ __fzf_generic_path_completion() {
         leftover=${leftover/#\/}
         [ -z "$dir" ] && dir='.'
         [ "$dir" != "/" ] && dir="${dir/%\//}"
-        matches=$(eval "$1 $(printf %q "$dir")" | $fzf $FZF_COMPLETION_OPTS $2 -q "$leftover" | while read -r item; do
+        matches=$(eval "$1 $(printf %q "$dir")" | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" $fzf $2 -q "$leftover" | while read -r item; do
           printf "%q$3 " "$item"
         done)
         matches=${matches% }
@@ -183,7 +183,7 @@ _fzf_complete() {
   if [[ "$cur" == *"$trigger" ]]; then
     cur=${cur:0:${#cur}-${#trigger}}
 
-    selected=$(cat | $fzf $FZF_COMPLETION_OPTS $1 -q "$cur" | $post | tr '\n' ' ')
+    selected=$(cat | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" $fzf $1 -q "$cur" | $post | tr '\n' ' ')
     selected=${selected% } # Strip trailing space not to repeat "-o nospace"
     printf '\e[5n'
 
@@ -215,7 +215,7 @@ _fzf_complete_kill() {
 
   local selected fzf
   fzf="$(__fzfcmd_complete)"
-  selected=$(ps -ef | sed 1d | $fzf -m $FZF_COMPLETION_OPTS | awk '{print $2}' | tr '\n' ' ')
+  selected=$(ps -ef | sed 1d | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" $fzf -m | awk '{print $2}' | tr '\n' ' ')
   printf '\e[5n'
 
   if [ -n "$selected" ]; then
diff --git a/shell/completion.zsh b/shell/completion.zsh
index fb2c16a..d32eff1 100644
--- a/shell/completion.zsh
+++ b/shell/completion.zsh
@@ -56,7 +56,7 @@ __fzf_generic_path_completion() {
       [ -z "$dir" ] && dir='.'
       [ "$dir" != "/" ] && dir="${dir/%\//}"
       dir=${~dir}
-      matches=$(eval "$compgen $(printf %q "$dir")" | ${=fzf} ${=FZF_COMPLETION_OPTS} ${=fzf_opts} -q "$leftover" | while read item; do
+      matches=$(eval "$compgen $(printf %q "$dir")" | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" ${=fzf} ${=fzf_opts} -q "$leftover" | while read item; do
         echo -n "${(q)item}$suffix "
       done)
       matches=${matches% }
@@ -99,7 +99,7 @@ _fzf_complete() {
   fzf="$(__fzfcmd_complete)"
 
   _fzf_feed_fifo "$fifo"
-  matches=$(cat "$fifo" | ${=fzf} ${=FZF_COMPLETION_OPTS} ${=fzf_opts} -q "${(Q)prefix}" | $post | tr '\n' ' ')
+  matches=$(cat "$fifo" | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" ${=fzf} ${=fzf_opts} -q "${(Q)prefix}" | $post | tr '\n' ' ')
   if [ -n "$matches" ]; then
     LBUFFER="$lbuf$matches"
   fi
@@ -164,7 +164,7 @@ fzf-completion() {
   # Kill completion (do not require trigger sequence)
   if [ $cmd = kill -a ${LBUFFER[-1]} = ' ' ]; then
     fzf="$(__fzfcmd_complete)"
-    matches=$(ps -ef | sed 1d | ${=fzf} ${=FZF_COMPLETION_OPTS} -m | awk '{print $2}' | tr '\n' ' ')
+    matches=$(ps -ef | sed 1d | FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" ${=fzf} -m | awk '{print $2}' | tr '\n' ' ')
     if [ -n "$matches" ]; then
       LBUFFER="$LBUFFER$matches"
     fi