diff options
Diffstat (limited to 'src/util/system.cpp')
| -rw-r--r-- | src/util/system.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/util/system.cpp b/src/util/system.cpp index d9e23199ec..520ed35504 100644 --- a/src/util/system.cpp +++ b/src/util/system.cpp @@ -741,8 +741,9 @@ const fs::path &GetDataDir(bool fNetSpecific) // this function if (!path.empty()) return path; - if (gArgs.IsArgSet("-datadir")) { - path = fs::system_complete(gArgs.GetArg("-datadir", "")); + std::string datadir = gArgs.GetArg("-datadir", ""); + if (!datadir.empty()) { + path = fs::system_complete(datadir); if (!fs::is_directory(path)) { path = ""; return path; @@ -761,6 +762,12 @@ const fs::path &GetDataDir(bool fNetSpecific) return path; } +bool CheckDataDirOption() +{ + std::string datadir = gArgs.GetArg("-datadir", ""); + return datadir.empty() || fs::is_directory(fs::system_complete(datadir)); +} + void ClearDatadirCache() { LOCK(csPathCached); |