Phantom is fragile (#9456)

[lyx.git] / src / insets / ExternalSupport.cpp

diff --git a/src/insets/ExternalSupport.cpp b/src/insets/ExternalSupport.cpp
index aa6f51cbe919a1222a6157df140ee3dec00af6cd..6d009a5dd2b13814d9bd7c0c3fdc092d860e7476 100644 (file)
--- a/src/insets/ExternalSupport.cpp
+++ b/src/insets/ExternalSupport.cpp
@@ -333,23 +333,23 @@ string const substituteOptions(InsetExternalParams const & params,
 } // namespace anon
 
 
-int writeExternal(InsetExternalParams const & params,
-                 string const & format,
-                 Buffer const & buffer, odocstream & os,
-                 ExportData & exportdata,
-                 bool external_in_tmpdir,
-                 bool dryrun)
+void writeExternal(InsetExternalParams const & params,
+                  string const & format,
+                  Buffer const & buffer, otexstream & os,
+                  ExportData & exportdata,
+                  bool external_in_tmpdir,
+                  bool dryrun)
 {
        Template const * const et_ptr = getTemplatePtr(params);
        if (!et_ptr)
-               return 0;
+               return;
        Template const & et = *et_ptr;
 
        Template::Formats::const_iterator cit = et.formats.find(format);
        if (cit == et.formats.end()) {
                LYXERR(Debug::EXTERNAL, "External template format '" << format
                        << "' not specified in template " << params.templatename());
-               return 0;
+               return;
        }
 
        if (!dryrun || contains(cit->second.product, "$$Contents"))
@@ -383,7 +383,7 @@ int writeExternal(InsetExternalParams const & params,
        str = substituteOptions(params, str, format);
        // FIXME UNICODE
        os << from_utf8(str);
-       return int(count(str.begin(), str.end(),'\n'));
+       return;
 }
 
 namespace {