Whitespace cleanup

Change-Id: I93c65973679894bb8587da4b38b410d38036b8bd
diff --git a/gui/twmsg.cpp b/gui/twmsg.cpp
index 57f1922..ebd6fc3 100644
--- a/gui/twmsg.cpp
+++ b/gui/twmsg.cpp
@@ -33,7 +33,7 @@
 {
 	const std::vector<std::string>& vars;
 	const StringLookup& next;
-	public:
+public:
 	LocalLookup(const std::vector<std::string>& vars, const StringLookup& next) : vars(vars), next(next) {}
 	virtual std::string operator()(const std::string& name) const
 	{