Skip directories when trying to find translators. This prevents the syslog from showing runtime_loader errors about trouble reading ELF headers on a hybrid build, as it would try to call load_add_on() on the subdir entry itself too.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32428 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/translation/TranslatorRoster.cpp

@@ -438,6 +438,9 @@ BTranslatorRoster::Private::AddPath(const char* path, int32* _added)
 
 	entry_ref ref;
 	while (directory.GetNextRef(&ref) == B_OK) {
+		BEntry entry(&ref);
+		if (entry.IsDirectory())
+			continue;
 		if (CreateTranslators(ref, count) == B_OK)
 			count++;