From 5623c67be1c1714ac8494f3b6fb5295d4ac430e1 Mon Sep 17 00:00:00 2001
From: Thomas Bernard <miniupnp@free.fr>
Date: Fri, 1 Feb 2019 13:09:30 +0100
Subject: [PATCH] Save_INI_set_string() : make sure there is at least one space
 before the value

---
 src/saveini.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/saveini.c b/src/saveini.c
index 419b4e18..505712d9 100644
--- a/src/saveini.c
+++ b/src/saveini.c
@@ -246,6 +246,9 @@ static void Save_INI_set_string(char * dest,const char * source,const char * val
   // Pour l'instant, la source et la destination en sont au même point:
   dest_index=source_index;
 
+  if (dest_index > 0 && dest[dest_index - 1] == '=')  // at least one space before value
+    dest[dest_index++] = ' ';
+
   // Dans la destination, on écrit la valeur:
   strcpy(dest+dest_index,value);
   dest_index+=strlen(value);