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-rw-r--r--gui/error.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gui/error.h b/gui/error.h
index a55f555bed..f048a0cd09 100644
--- a/gui/error.h
+++ b/gui/error.h
@@ -36,7 +36,7 @@ namespace GUI {
* @param error error code
* @param extraText extra text to be displayed in addition to default string description(optional)
*/
-void displayErrorDialog(Common::Error error, const char *extraText = "");
+void displayErrorDialog(const Common::Error &error, const char *extraText = "");
/**
* Displays an error dialog for a given message.