From c442192bb40ea05b88c275b9a176f92891f3ea56 Mon Sep 17 00:00:00 2001
From: Christopher Lam <christopher.lck@gmail.com>
Date: Sun, 15 Aug 2021 17:03:08 +0800
Subject: [PATCH] [gnc-amount-edit] g_free char* empty string.

1 byte is allocated if filtered_string is the empty string. free it.
---
 gnucash/gnome-utils/gnc-amount-edit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnucash/gnome-utils/gnc-amount-edit.c b/gnucash/gnome-utils/gnc-amount-edit.c
index 61ad6fa886..9917925b11 100644
--- a/gnucash/gnome-utils/gnc-amount-edit.c
+++ b/gnucash/gnome-utils/gnc-amount-edit.c
@@ -386,6 +386,7 @@ gnc_amount_edit_expr_is_valid (GNCAmountEdit *gae, gnc_numeric *amount,
     if (!filtered_string || *filtered_string == '\0')
     {
         *amount = gnc_numeric_zero ();
+        g_free (filtered_string);
         if (empty_ok)
             return -1; /* indicate an empty field */
         else