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Provide relevant error message if datadir is not writable.

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murrayn
2018-03-07 03:08:55 -08:00
parent b225010a80
commit 8674e74b47
4 changed files with 33 additions and 0 deletions
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3
src/init.cpp
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@@ -1165,6 +1165,9 @@ static bool LockDataDirectory(bool probeOnly)
{
// Make sure only a single Bitcoin process is using the data directory.
fs::path datadir = GetDataDir();
if (!DirIsWritable(datadir)) {
return InitError(strprintf(_("Cannot write to data directory '%s'; check permissions."), datadir.string()));
}
if (!LockDirectory(datadir, ".lock", probeOnly)) {
return InitError(strprintf(_("Cannot obtain a lock on data directory %s. %s is probably already running."), datadir.string(), _(PACKAGE_NAME)));
}