miner: Default to DEFAULT_BLOCK_MIN_TX_FEE if unable to parse -blockmintxfee

6 years ago · 7c5bc2a523
parent 6b8d0a2164
commit 7c5bc2a523
1 changed files with 2 additions and 3 deletions
--- a/src/miner.cpp
+++ b/src/miner.cpp
@ -70,9 +70,8 @@ static BlockAssembler::Options DefaultOptions()
    // If -blockmaxweight is not given, limit to DEFAULT_BLOCK_MAX_WEIGHT
    BlockAssembler::Options options;
    options.nBlockMaxWeight = gArgs.GetArg("-blockmaxweight", DEFAULT_BLOCK_MAX_WEIGHT);
-    if (gArgs.IsArgSet("-blockmintxfee")) {
-        CAmount n = 0;
-        ParseMoney(gArgs.GetArg("-blockmintxfee", ""), n);
+    CAmount n = 0;
+    if (gArgs.IsArgSet("-blockmintxfee") && ParseMoney(gArgs.GetArg("-blockmintxfee", ""), n)) {
        options.blockMinFeeRate = CFeeRate(n);
    } else {
        options.blockMinFeeRate = CFeeRate(DEFAULT_BLOCK_MIN_TX_FEE);