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authorCrypto City <cryptocity@example.com>2023-05-11 11:43:09 +0000
committermoneromooo-monero <moneromooo-monero@users.noreply.github.com>2023-05-11 13:47:57 +0000
commitd391ac0f7ec1cfd64c67766611ab13f50519ed06 (patch)
tree07850c49836c9fd122cf1edacc27efa2ca7edb6b /src/cryptonote_core/blockchain.cpp
parentMerge pull request #8760 (diff)
downloadmonero-d391ac0f7ec1cfd64c67766611ab13f50519ed06.tar.xz
blockchain: ensure base fee cannot reach 0
reported by sech1
Diffstat (limited to '')
-rw-r--r--src/cryptonote_core/blockchain.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index dc20bd1ff..8036c84cd 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -3709,7 +3709,7 @@ uint64_t Blockchain::get_dynamic_base_fee(uint64_t block_reward, size_t median_b
div128_64(hi, lo, median_block_weight, &hi, &lo, NULL, NULL);
assert(hi == 0);
lo -= lo / 20;
- return lo;
+ return lo == 0 ? 1 : lo;
}
else
{