Test datadir in conf file exists

meshcollider · meshcollider · commit 529b8667599a · 2017-12-06T00:24:06.000+13:00
diff --git a/src/util.cpp b/src/util.cpp
@@ -639,6 +639,9 @@ void ArgsManager::ReadConfigFile(const std::string& confPath)
     }
     // If datadir is changed in .conf file:
     ClearDatadirCache();
+    if (!fs::is_directory(GetDataDir(false))) {
+        throw std::runtime_error(strprintf("specified data directory \"%s\" does not exist.", gArgs.GetArg("-datadir", "").c_str()));
+    }
 }
 
 #ifndef WIN32

Original file line number	Diff line number	Diff line change
`@@ -639,6 +639,9 @@ void ArgsManager::ReadConfigFile(const std::string& confPath)`
`639`	`639`	`}`
`640`	`640`	`// If datadir is changed in .conf file:`
`641`	`641`	`ClearDatadirCache();`
	`642`	`+ if (!fs::is_directory(GetDataDir(false))) {`
	`643`	`+ throw std::runtime_error(strprintf("specified data directory \"%s\" does not exist.", gArgs.GetArg("-datadir", "").c_str()));`
	`644`	`+ }`
`642`	`645`	`}`
`643`	`646`
`644`	`647`	`#ifndef WIN32`