use single dash to query options

11 years ago · 56f1f627ef
1 changed files with 2 additions and 2 deletions
--- a/util.cpp
+++ b/util.cpp
@ -94,8 +94,8 @@ namespace filesystem
 		static boost::filesystem::path path;
-		if (config::mapArgs.count("--datadir")) {
+		if (config::mapArgs.count("-datadir")) {
-			path = boost::filesystem::system_complete(config::mapArgs["--datadir"]);
+			path = boost::filesystem::system_complete(config::mapArgs["-datadir"]);
 			if (!boost::filesystem::is_directory(path)) {
 				path = "";
 				return path;