mathed uglyfication

[lyx.git] / src / paragraph_pimpl.C

diff --git a/src/paragraph_pimpl.C b/src/paragraph_pimpl.C
index 9b71f30898a0dee69162e622a0405fb84208ce7a..91d67776610bbff0ca207c5353890633543ae561 100644 (file)
--- a/src/paragraph_pimpl.C
+++ b/src/paragraph_pimpl.C
@@ -362,8 +362,7 @@ bool Paragraph::Pimpl::erase(pos_type pos)
                // only allow the actual removal if it was /new/ text
                if (changetype != Change::INSERTED) {
                        if (owner_->text_[pos] == Paragraph::META_INSET) {
-                               InsetOld * i(owner_->getInset(pos));
-                               i->markErased();
+                               owner_->getInset(pos)->markErased();
                        }
                        return false;
                }
@@ -377,12 +376,9 @@ bool Paragraph::Pimpl::erase(pos_type pos)
 int Paragraph::Pimpl::erase(pos_type start, pos_type end)
 {
        pos_type i = start;
-       pos_type count = end - start;
-       while (count) {
-               if (!erase(i)) {
+       for (pos_type count = end - start; count; --count) {
+               if (!erase(i))
                        ++i;
-               }
-               --count;
        }
        return end - i;
 }