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43789: possible use after free clearing up math func from module

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Kamil Dudka 2018-11-07 14:04:55 +01:00 • committed by Peter Stephenson
parent d1095bdf74
commit e27175c7c8
2 changed files with 3 additions and 2 deletions
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2
Src/module.c
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@ -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++;