make ParagraphList::push_back take a reference instead of a pointer.

[features.git] / src / undo_funcs.C

diff --git a/src/undo_funcs.C b/src/undo_funcs.C
index f820005ebcaa49fba85ae0123657943c0c8d8413..a352978977ca9cc748ed32d5638a683edbe2c4a4 100644 (file)
--- a/src/undo_funcs.C
+++ b/src/undo_funcs.C
@@ -168,7 +168,7 @@ bool textHandleUndo(BufferView * bv, Undo & undo)
                        }
                */
        }
-       
+
        // Set the cursor for redoing
        // if we have a par before the first.
        if (before != null) {
@@ -295,7 +295,7 @@ bool createUndo(BufferView * bv, Undo::undo_kind kind,
        // Create a new Undo.
        std::vector<Paragraph *> undo_pars;
 
-       for (ParagraphList::iterator it = *first; it != *last; ++it) 
+       for (ParagraphList::iterator it = *first; it != *last; ++it)
                undo_pars.push_back(new Paragraph(*it, true));
        undo_pars.push_back(new Paragraph(**last, true));