X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fbuildercli.cpp;h=7f6ee687728fbaeecc7ef526d0fb16bdb0b84f41;hb=24af1ff16ad1584ee10ef7b9798f340048c5dfff;hp=a7dd1e23ff2402f94ab07a1b67ce85f0fb446801;hpb=df88e22a258f169b9505acb0cb8d0ba7e66af7b6;p=builder.git

diff --git a/source/buildercli.cpp b/source/buildercli.cpp
index a7dd1e2..7f6ee68 100644
--- a/source/buildercli.cpp
+++ b/source/buildercli.cpp
@@ -346,13 +346,18 @@ void BuilderCLI::package_help()
 			IO::print(", ");
 		IO::print((*i)->get_name());
 	}
-	IO::print("\n\nPackage configuration:\n");
-	for(Config::OptionMap::const_iterator i=options.begin(); i!=options.end(); ++i)
+	IO::print("\n");
+
+	if(!options.empty())
 	{
-		const Config::Option &opt = i->second;
-		IO::print("  %s: %s (%s)", opt.name, opt.description, opt.value);
-		if(opt.value!=opt.default_value)
-			IO::print(" [%s]", opt.default_value);
-		IO::print("\n");
+		IO::print("\nPackage configuration:\n");
+		for(Config::OptionMap::const_iterator i=options.begin(); i!=options.end(); ++i)
+		{
+			const Config::Option &opt = i->second;
+			IO::print("  %s: %s (%s)", opt.name, opt.description, opt.value);
+			if(opt.value!=opt.default_value)
+				IO::print(" [%s]", opt.default_value);
+			IO::print("\n");
+		}
 	}
 }