From 72f75b6f24e1d4c8513e68863dc0896479677093 Mon Sep 17 00:00:00 2001
From: Denis Isidoro <denis_isidoro@live.com>
Date: Mon, 28 Oct 2019 17:30:05 -0300
Subject: [PATCH] Make it work without column

---
 navi             | 2 +-
 src/selection.sh | 2 +-
 src/str.sh       | 6 +++++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/navi b/navi
index 46292f3..ebda361 100755
--- a/navi
+++ b/navi
@@ -4,7 +4,7 @@ set -euo pipefail
 export NAVI_HOME="$(cd "$(dirname "$0")" && pwd)"
 source "${NAVI_HOME}/src/main.sh"
 
-VERSION="0.15.1"
+VERSION="0.15.2"
 NAVI_ENV="${NAVI_ENV:-prod}"
 
 opts::eval "$@"
diff --git a/src/selection.sh b/src/selection.sh
index 105eb78..ec62075 100644
--- a/src/selection.sh
+++ b/src/selection.sh
@@ -33,7 +33,7 @@ selection::resolve_ellipsis() {
       local -r cheat="$(cheat::from_tags "$cheats" "$tags")"
 
       local -r tags2="$(echo "$cheat" | head -n1 | str::sub 2)"
-      local -r comment2="$(echo "$cheat" | grep "$comment" | str::sub 2)"
+      local -r comment2="$(echo "$cheat" | grep "$comment" | str::last_line | str::sub 2)"
       local -r snippet2="$(echo "$cheat" | grep "$comment2" -A 999| str::last_paragraph_line)"
 
       echo "${comment2}${SELECTION_ESCAPE_STR}${snippet2}${SELECTION_ESCAPE_STR}${tags2}"
diff --git a/src/str.sh b/src/str.sh
index b817be1..0e39e4b 100644
--- a/src/str.sh
+++ b/src/str.sh
@@ -64,6 +64,10 @@ str::remove_empty_lines() {
    sed '/^$/d'
 }
 
+str::last_line() {
+   tail -n1
+}
+
 str::as_column() {
    local -r txt="$(cat)"
    local -r separator="$1"
@@ -71,7 +75,7 @@ str::as_column() {
    if command_exists column; then
       echo "$txt" | column -t -s "$separator"
    else
-      echo "$txt" | awk -F "$separator" -vOFS='\t' 'NF > 0 { $1 = $1 } 1'
+      echo "$txt" | awk -F "$separator" -vOFS='  ' 'NF > 0 { $1 = $1 } 1'
    fi
 }