Move \PassOptionsToPackage before the first package loaded

[lyx.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index ca59fcb4db9f3c0878bd43641b614a181c4fe22a..621b58ef26fc74fdeeb6b0242bc39ab92c61e9f7 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -2860,7 +2860,7 @@ void BufferView::updateMetrics(Update::flags & update_flags)
        int y1 = d->anchor_ypos_ - anchor_pm.ascent();
        // We are now just above the anchor paragraph.
        pit_type pit1 = d->anchor_pit_ - 1;
-       while (y1 >= 0) {
+       for (; pit1 >= 0 && y1 >= 0; --pit1) {
                tm.redoParagraph(pit1);
                ParagraphMetrics & pm = tm.par_metrics_[pit1];
                y1 -= pm.descent();
@@ -2868,9 +2868,6 @@ void BufferView::updateMetrics(Update::flags & update_flags)
                pm.setPosition(y1);
                tm.updatePosCache(pit1);
                y1 -= pm.ascent();
-               if (pit1 == 0)
-                       break;
-               --pit1;
        }
 
        // Redo paragraphs below the anchor if necessary.