Remove useless casts reported by GCC with -Wuseless-cast option

[lyx.git] / src / ParIterator.cpp

diff --git a/src/ParIterator.cpp b/src/ParIterator.cpp
index 728988936006280d9a13c4cc78280ae5a2680a44..10de5f312dcea89b7beb6c6eb371e62e153f4120 100644 (file)
--- a/src/ParIterator.cpp
+++ b/src/ParIterator.cpp
@@ -69,7 +69,7 @@ ParIterator & ParIterator::operator--()
 
 Paragraph & ParIterator::operator*() const
 {
-       return const_cast<Paragraph&>(text()->getPar(pit()));
+       return text()->getPar(pit());
 }
 
 
@@ -81,7 +81,7 @@ pit_type ParIterator::pit() const
 
 Paragraph * ParIterator::operator->() const
 {
-       return const_cast<Paragraph*>(&text()->getPar(pit()));
+       return &text()->getPar(pit());
 }
 
 
@@ -93,7 +93,7 @@ pit_type ParIterator::outerPar() const
 
 ParagraphList & ParIterator::plist() const
 {
-       return const_cast<ParagraphList&>(text()->paragraphs());
+       return text()->paragraphs();
 }