From c2b4d9ff40f2f965a5d9d282081f3f8bf51bb5b5 Mon Sep 17 00:00:00 2001
From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Date: Mon, 30 Nov 2015 10:48:30 +0100
Subject: znt: n-history supports multi-line cmds and starts with current
 buffer

---
 plugins/zsh-navigation-tools/n-list | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'plugins/zsh-navigation-tools/n-list')

diff --git a/plugins/zsh-navigation-tools/n-list b/plugins/zsh-navigation-tools/n-list
index 3b326515e..c7066318e 100644
--- a/plugins/zsh-navigation-tools/n-list
+++ b/plugins/zsh-navigation-tools/n-list
@@ -139,6 +139,7 @@ if [ "$#" -lt 1 ]; then
 fi
 
 REPLY="-1"
+typeset -ga reply
 reply=()
 
 integer term_height="$LINES"
@@ -188,6 +189,11 @@ if [ "$NLIST_START_IN_SEARCH_MODE" -eq 1 ]; then
     NLIST_IS_SEARCH_MODE=1
 fi
 
+if [ -n "$NLIST_SET_SEARCH_TO" ]; then
+    NLIST_SEARCH_BUFFER="$NLIST_SET_SEARCH_TO"
+    NLIST_SET_SEARCH_TO=""
+fi
+
 if [ "$NLIST_START_IN_UNIQ_MODE" -eq 1 ]; then
     NLIST_START_IN_UNIQ_MODE=0
     NLIST_IS_UNIQ_MODE=1
@@ -281,6 +287,9 @@ while (( 1 )); do
         if [ "$prev_start_idx" -ne "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" ]; then
             prev_start_idx="$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN"
             disp_list=( "${(@)col_list[NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN, end_idx]}" )
+
+            # We have display list, lets replace newlines with "\n" when needed (1/3)
+            [ "$NLIST_REPLACE_NEWLINES" -eq 1 ] && disp_list=( "${(@)disp_list//$'\n'/\\n}" )
         fi
 
         # Output colored list
@@ -333,11 +342,17 @@ while (( 1 )); do
             if [ "$prev_start_idx" -ne "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" ]; then
                 prev_start_idx="$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN"
                 disp_list=( "${(@)list[NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN, end_idx]}" )
+
+                # We have display list, lets replace newlines with "\n" when needed (2/3)
+                [ "$NLIST_REPLACE_NEWLINES" -eq 1 ] && disp_list=( "${(@)disp_list//$'\n'/\\n}" )
             fi
         else
             if [ "$prev_start_idx" -ne "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" ]; then
                 prev_start_idx="$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN"
                 disp_list=( "${(@)col_list[NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN, end_idx]}" )
+
+                # We have display list, lets replace newlines with "\n" when needed (3/3)
+                [ "$NLIST_REPLACE_NEWLINES" -eq 1 ] && disp_list=( "${(@)disp_list//$'\n'/\\n}" )
             fi
         fi
 
-- 
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