Add Sam Crawley to credits.

[lyx.git] / src / frontends / Selection.h

diff --git a/src/frontends/Selection.h b/src/frontends/Selection.h
index fb835e7ffb95cce93d7af020100ce5b2d92fc475..10d16988f8046ff74bb016c3084aa2c903fd9a93 100644 (file)
--- a/src/frontends/Selection.h
+++ b/src/frontends/Selection.h
@@ -49,7 +49,7 @@ public:
         * Fill the X selection.
         * The format is plain text.
         * Does nothing on systems that don't have a selection.
-        * Since the X selection protocol is asyncronous this should never be
+        * Since the X selection protocol is asynchronous this should never be
         * called from the kernel.
         * If another application requests the current selection a
         * SelectionRequest XEvent will be triggered. The response of the
@@ -62,7 +62,7 @@ public:
         * This does always return true on systems that don't have a real
         * selection.
         */
-       virtual bool empty() = 0;
+       virtual bool empty() const = 0;
 };
 
 } // namespace frontend