ENGINES: Return all available custom GUI options if no target is specified

This is used to set default settings for all custom game options when an
engine starts

1 files changed, 7 insertions, 1 deletions

diff --git a/engines/sky/detection.cpp b/engines/sky/detection.cpp
index 05dbe10338..dfa3ded50b 100644
--- a/engines/sky/detection.cpp
+++ b/engines/sky/detection.cpp
@@ -118,12 +118,18 @@ GameList SkyMetaEngine::getSupportedGames() const {
 
 const ExtraGuiOptions SkyMetaEngine::getExtraGuiOptions(const Common::String &target) const {
 	Common::String guiOptions;
+	ExtraGuiOptions options;
+	
+	if (target.empty()) {
+		options.push_back(skyExtraGuiOption);
+		return options;
+	}
+	
 	if (ConfMan.hasKey("guioptions", target)) {
 		guiOptions = ConfMan.get("guioptions", target);
 		guiOptions = parseGameGUIOptions(guiOptions);
 	}
 
-	ExtraGuiOptions options;
 	if (!guiOptions.contains(GUIO_NOSPEECH))
 		options.push_back(skyExtraGuiOption);
 	return options;