use ParagraphList::iterator a bit more

[lyx.git] / src / funcrequest.h

diff --git a/src/funcrequest.h b/src/funcrequest.h
index 037cbb32ed81ff5f2e62815b8054181801a5c391..a8298708e714e69921d851f8bae969a7f62f936b 100644 (file)
--- a/src/funcrequest.h
+++ b/src/funcrequest.h
@@ -15,7 +15,7 @@
 
 class BufferView;
 
-/** 
+/**
  * This class encapsulates a LyX action and its argument
  * in order to pass it around easily.
  */
@@ -53,6 +53,9 @@ public:
        /// output an error message
        void errorMessage(string const & msg) const;
 
+       /// argument parsing, extract argument i as string
+       string getArg(int i) const;
+
 private:
        /// the BufferView we are talking to
        BufferView * view_;