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Remove unnecessary null pointer check (#6370)

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Further pointed out by @elfring, this patch removes one more unnecessary null pointer check.

https://github.com/meshtastic/firmware/issues/6170#issuecomment-2744002798
This commit is contained in:
Tom Fifield
2025-03-22 11:55:11 +11:00
committed by GitHub
parent 0951fdd49b
commit 1e4a0134e6
1 changed files with 2 additions and 4 deletions
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6
src/mesh/CryptoEngine.cpp
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@@ -223,10 +223,8 @@ void CryptoEngine::decrypt(uint32_t fromNode, uint64_t packetId, size_t numBytes
// Generic implementation of AES-CTR encryption. // Generic implementation of AES-CTR encryption.
void CryptoEngine::encryptAESCtr(CryptoKey _key, uint8_t *_nonce, size_t numBytes, uint8_t *bytes) void CryptoEngine::encryptAESCtr(CryptoKey _key, uint8_t *_nonce, size_t numBytes, uint8_t *bytes)
{ {
if (ctr) { delete ctr;
delete ctr; ctr = nullptr;
ctr = nullptr;
}
if (_key.length == 16) if (_key.length == 16)
ctr = new CTR<AES128>(); ctr = new CTR<AES128>();
else else