diff options
| author | Ryan Ofsky <ryan@ofsky.org> | 2022-03-07 13:29:46 -0500 |
|---|---|---|
| committer | Andrew Chow <achow101-github@achow101.com> | 2022-03-09 11:03:05 -0500 |
| commit | 7e1b968f61a1309dfd0fc4f7cd5a2d964bfc4f30 (patch) | |
| tree | 77c2670192333419e5af6e065cd6b8c562761784 /src/util | |
| parent | 4607f700d07cd813db4e8ef516b68a759674e1db (diff) | |
qt: Avoid crash on startup if int specified in settings.json
Fix GUI startup crash reported by Rspigler in
https://github.com/bitcoin/bitcoin/issues/24457 that happens if
settings.json contains an integer value for any of the configuration
options which GUI settings can currently clash with (-dbcache, -par,
-spendzeroconfchange, -signer, -upnp, -natpmp, -listen, -server, -proxy,
-proxy, -onion, -onion, -lang, and -prune).
Fix is a one-line change in ArgsManager::GetArg.
Github-Pull: bitcoin/bitcoin#24498
Rebased-From: 5b1aae12ca4a99c6b09349981a4902717a6a5d3e
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/system.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util/system.cpp b/src/util/system.cpp index aa9122106b..b5915335c5 100644 --- a/src/util/system.cpp +++ b/src/util/system.cpp @@ -588,7 +588,7 @@ bool ArgsManager::IsArgNegated(const std::string& strArg) const std::string ArgsManager::GetArg(const std::string& strArg, const std::string& strDefault) const { const util::SettingsValue value = GetSetting(strArg); - return value.isNull() ? strDefault : value.isFalse() ? "0" : value.isTrue() ? "1" : value.get_str(); + return value.isNull() ? strDefault : value.isFalse() ? "0" : value.isTrue() ? "1" : value.isNum() ? value.getValStr() : value.get_str(); } int64_t ArgsManager::GetIntArg(const std::string& strArg, int64_t nDefault) const |