* allow resizing of detached panel

[lyx.git] / src / BufferView.C

diff --git a/src/BufferView.C b/src/BufferView.C
index 0689719a21a0eea22895f06402c09ce41141aef3..9c0b961567d35c5e771d3f40e445b9f6d8155567 100644 (file)
--- a/src/BufferView.C
+++ b/src/BufferView.C
@@ -197,7 +197,8 @@ void BufferView::setBuffer(Buffer * b)
                }
        }
 
-       updateMetrics(false);
+       if (buffer_)
+               updateMetrics(false);    
 
        if (buffer_ && graphics::Previews::status() != LyXRC::PREVIEW_OFF)
                graphics::Previews::get().generateBufferPreviews(*buffer_);
@@ -278,7 +279,9 @@ bool BufferView::loadLyXFile(string const & filename, bool tolastfiles)
                                if (it.pit() == pit) {
                                        // restored pos may be bigger than it->size
                                        setCursor(makeDocIterator(it, min(pos, it->size())));
-                                       update(Update::FitCursor);
+                                       // No need to update the metrics if fitCursor returns false.
+                                       if (fitCursor())
+                                               updateMetrics(false);
                                        break;
                                }
                }