remove public backdoor allowing ownership takeover#2961
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Olexandr88 wants to merge 1 commit intocrytic:masterfrom
Open
remove public backdoor allowing ownership takeover#2961Olexandr88 wants to merge 1 commit intocrytic:masterfrom
Olexandr88 wants to merge 1 commit intocrytic:masterfrom
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Signed-off-by: Olexandr88 <radole1203@gmail.com>
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Removes a public backdoor that allowed any caller to take ownership
of the example token contract and re-enable minting.
An attacker could call backdoor() to become owner and mint unlimited tokens,
which breaks the ownership and supply model of the token.