X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FFormat.cpp;h=050af1414f69ae0058849c9f26e35af9c68ca961;hb=66ca99798bff016b0a60cb10bd2124c5c228c8b6;hp=7e82f9a3b073756f4eadaed6ebc4bc702f9ed9d7;hpb=c68d754a749f2b5d162868544c07c21d6168b84b;p=lyx.git

diff --git a/src/Format.cpp b/src/Format.cpp
index 7e82f9a3b0..050af1414f 100644
--- 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
 {