Variables of type pit_type should be named pit, not par

[lyx.git] / src / Paragraph.cpp

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index 9fe4de821d0daec36bfe91a9c09b1aa878023e29..d6106b37d4f919b4e31abb8f7882735fc077feaf 100644 (file)
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -562,6 +562,18 @@ void Paragraph::addChangesToToc(DocIterator const & cdit,
 }
 
 
+void Paragraph::addChangesToBuffer(Buffer const & buf) const
+{
+       d->changes_.updateBuffer(buf);
+}
+
+
+bool Paragraph::isChangeUpdateRequired() const
+{
+       return d->changes_.isUpdateRequired();
+}
+
+
 bool Paragraph::isDeleted(pos_type start, pos_type end) const
 {
        LASSERT(start >= 0 && start <= size(), return false);
@@ -1192,7 +1204,9 @@ void Paragraph::Private::latexSpecialChar(otexstream & os,
                break;
        case '-':
                os << '-';
-               if (i + 1 < end_pos && text_[i+1] == '-') {
+               if (i + 1 < static_cast<pos_type>(text_.size()) &&
+                   (end_pos == -1 || i + 1 < end_pos) &&
+                   text_[i+1] == '-') {
                        // Prevent "--" becoming an endash and "---" becoming
                        // an emdash.
                        // Within \ttfamily, "--" is merged to "-" (no endash)