add const qualifiers

[wxWidgets.git] / interface / snglinst.h

diff --git a/interface/snglinst.h b/interface/snglinst.h
index 4090dc8c28e701e339845a79ce4de9677f6094f6..8547d6e199ac97e166bfb400d60256d7453e07d5 100644 (file)
--- a/interface/snglinst.h
+++ b/interface/snglinst.h
@@ -102,5 +102,5 @@ public:
         Returns @true if another copy of this program is already running, @false
         otherwise.
     */
-    bool IsAnotherRunning();
+    bool IsAnotherRunning() const;
 };