From 78baa77c01f88662d980be38250344f7379b6655 Mon Sep 17 00:00:00 2001
From: Qiumiao Zhang <zhangqiumiao1@huawei.com>
Date: Mon, 1 Aug 2022 16:31:02 +0800
Subject: util/grub-mkfont: Fix resource leaks

Reference:https://git.savannah.gnu.org/cgit/grub.git/commit?id=78baa77c01f88662d980be38250344f7379b6655
Conflict:NA

Signed-off-by: Qiumiao Zhang <zhangqiumiao1@huawei.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
 util/grub-mkfont.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/util/grub-mkfont.c b/util/grub-mkfont.c
index bb6982d..f63890c 100644
--- a/util/grub-mkfont.c
+++ b/util/grub-mkfont.c
@@ -656,6 +656,7 @@ add_font (struct grub_font_info *font_info, FT_Face face, int nocut)
 	      }
 	    }
 	}
+      free (gsub);
     }
 
   if (font_info->num_range)
@@ -1279,11 +1280,15 @@ main (int argc, char *argv[])
   if (font_verbosity > 1)
     print_glyphs (&arguments.font_info);
 
+  free (arguments.font_info.glyphs_sorted);
+
   {
     size_t i;
     for (i = 0; i < arguments.nfiles; i++)
       free (arguments.files[i]);
   }
 
+  free (arguments.files);
+
   return 0;
 }
-- 
2.19.1