From 03a91bc4ecdf9b70368f0626116e1ecf28b5b789 Mon Sep 17 00:00:00 2001
From: Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
Date: Wed, 12 May 2021 17:56:59 +0200
Subject: [PATCH] typo

---
 ledger.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ledger.cr b/ledger.cr
index b50d158..26e4f7c 100644
--- a/ledger.cr
+++ b/ledger.cr
@@ -6,7 +6,7 @@ class Ledger
   @last_mtime : Time
 
   def initialize( binary : String = "ledger",
-                  ledger_file : String = ENV[ "LEDGER_FILE" ] ||= "${ENV[ \"HOME\" ]}/org/comptes.ledger" )
+                  ledger_file : String = ENV[ "LEDGER_FILE" ] ||= "#{ENV[ "HOME" ]}/org/comptes.ledger" )
     @binary = binary
     @file = ledger_file
     @last_mtime = File.info(@file).modification_time