From e27175c7c8cdfeb4e28d4ff21eb51aa003d70a03 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Wed, 7 Nov 2018 14:04:55 +0100
Subject: 43789: possible use after free clearing up math func from module

---
 Src/module.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'Src')

diff --git a/Src/module.c b/Src/module.c
index 4ae78310f..33d75ebbd 100644
--- a/Src/module.c
+++ b/Src/module.c
@@ -1390,8 +1390,6 @@ setmathfuncs(char const *nam, MathFunc f, int size, int *e)
 	    if (deletemathfunc(f)) {
 		zwarnnam(nam, "math function `%s' already deleted", f->name);
 		ret = 1;
-	    } else {
-		f->flags &= ~MFF_ADDED;
 	    }
 	}
 	f++;
-- 
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