Squeeze warning.

[lyx.git] / src / Format.cpp

diff --git a/src/Format.cpp b/src/Format.cpp
index 7e82f9a3b073756f4eadaed6ebc4bc702f9ed9d7..050af1414f69ae0058849c9f26e35af9c68ca961 100644 (file)
--- a/src/Format.cpp
+++ b/src/Format.cpp
@@ -24,6 +24,7 @@
 #include "support/lstrings.h"
 #include "support/os.h"
 #include "support/Systemcall.h"
+#include "support/textutils.h"
 
 #include <algorithm>
 
@@ -102,7 +103,7 @@ bool Format::isChildFormat() const
 {
        if (name_.empty())
                return false;
-       return isdigit(name_[name_.length() - 1]);
+       return isDigitASCII(name_[name_.length() - 1]);
 }
 
 
@@ -259,27 +260,6 @@ void Formats::setEditor(string const & name, string const & command)
 }
 
 
-bool Formats::viewURL(docstring const & url) {
-       Format const * format = getFormat("html");
-       if (!format)
-               return false;
-
-       string command = libScriptSearch(format->viewer());
-
-       if (!contains(command, token_from_format))
-               command += ' ' + token_from_format;
-       command = subst(command, token_from_format, quoteName(to_utf8(url)));
-
-       LYXERR(Debug::FILES, "Executing command: " << command);
-
-       Systemcall one;
-       one.startscript(Systemcall::DontWait, command);
-
-       // we can't report any sort of error, since we aren't waiting
-       return true;
-}
-
-
 bool Formats::view(Buffer const & buffer, FileName const & filename,
                   string const & format_name) const
 {