veditlib: doxygen cosmetics

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@32295 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/vector/vedit/veditlib.dox

@@ -15,7 +15,7 @@ The library is currently used by v.edit module and wxGUI %vector digitizer.
 
 \section veditFn Functions
 
-\subsection veditModify Modify lines/boundaries
+\subsection veditModify Modify primitives
 
  - int Vedit_split_lines()