Remove unneeded mutable keywords

[lyx.git] / src / support / Systemcall.cpp

diff --git a/src/support/Systemcall.cpp b/src/support/Systemcall.cpp
index dc76b3d44c13c31e0a768b06be8739c1c381fc3b..467f04bd8409db36c1f5fc60780082eb964bab1a 100644 (file)
--- a/src/support/Systemcall.cpp
+++ b/src/support/Systemcall.cpp
@@ -71,7 +71,7 @@ public:
 
        void warning(QString const &, QString const &) {}
        void toggleWarning(QString const &, QString const &, QString const &) {}
-       void error(QString const &, QString const &) {}
+       void error(QString const &, QString const &, QString const &) {}
        void information(QString const &, QString const &) {}
        int prompt(docstring const &, docstring const &, int default_but, int,
                   docstring const &, docstring const &) { return default_but; }