From a79a2a7fabc181a4e0517d04d8cf9cd9300b4741 Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Sun, 26 Jan 2020 18:52:14 +0000
Subject: [PATCH] mcpp dependency possible leak fix proposal

---
 lib/mcpp/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/mcpp/main.c b/lib/mcpp/main.c
index f9ede3257..f7cc61449 100644
--- a/lib/mcpp/main.c
+++ b/lib/mcpp/main.c
@@ -431,6 +431,8 @@ fatal_error_exit:
     clear_filelist();
     clear_symtable();
 #endif
+    if (stdin_name != in_file)
+        free(in_file);
 
     if (fp_in && fp_in != stdin)
         fclose( fp_in);