The isTagOpen() routine can be const.

diff --git a/src/output_xhtml.cpp b/src/output_xhtml.cpp
index 2498f13c7a6925ee738485bf70fe371a0f803626..9ccc4e3e785b595b07444c5110a67d32709fd862 100644 (file)
--- a/src/output_xhtml.cpp
+++ b/src/output_xhtml.cpp
@@ -418,7 +418,7 @@ XHTMLStream & XHTMLStream::operator<<(html::CR const &)
 }
 
 
 }
 
 

-bool XHTMLStream::isTagOpen(string const & stag)
+bool XHTMLStream::isTagOpen(string const & stag) const

 {
        TagStack::const_iterator sit = tag_stack_.begin();
        TagStack::const_iterator const sen = tag_stack_.end();
 {
        TagStack::const_iterator sit = tag_stack_.begin();
        TagStack::const_iterator const sen = tag_stack_.end();

diff --git a/src/output_xhtml.h b/src/output_xhtml.h
index edf6ade1391fe0c1851d07ac1e9ba7fb123b6e6d..e214da87f0eed94e555200eed286da4a8819de40 100644 (file)
--- a/src/output_xhtml.h
+++ b/src/output_xhtml.h
@@ -144,7 +144,7 @@ private:
        ///
        void clearTagDeque();
        ///
        ///
        void clearTagDeque();
        ///

-       bool isTagOpen(std::string const &);
+       bool isTagOpen(std::string const &) const;

        ///
        void writeError(std::string const &) const;
        ///
        ///
        void writeError(std::string const &) const;
        ///