From ba8b9711d6d717da974b9d0ec3ed654f9b2c8296 Mon Sep 17 00:00:00 2001
From: BearOso <bearoso@gmail.com>
Date: Mon, 7 Sep 2020 11:09:15 -0500
Subject: [PATCH] Handle . in extension for _makepath.

---
 compat.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat.cpp b/compat.cpp
index 61d18c91..e03d3d83 100644
--- a/compat.cpp
+++ b/compat.cpp
@@ -60,7 +60,8 @@ void _makepath(char *path, const char *drive, const char *dir, const char *fname
 
     if (ext && *ext)
     {
-        strcat(path, ".");
+        if (*ext != '.')
+            strcat(path, ".");
         strcat(path, ext);
     }
 }