Fixed handling of unexposed variadic template params

src/class_diagram/visitor/template_builder.cc

@@ -852,6 +852,12 @@ std::optional<template_parameter> build_template_parameter(
 
         return res;
     }
+    else if (common::is_type_token(*it) && *it_next == "...") {
+        // Variadic template parameter
+        auto parm = map_type_parameter_to_template_parameter(decl, *it);
+        parm.is_variadic(true);
+        return parm;
+    }
     else if (common::is_type_token(*it) && *it_next == "(") {
         res.add_template_param(
             map_type_parameter_to_template_parameter(decl, *it));

src/common/clang_utils.cc

@@ -563,6 +563,21 @@ std::vector<std::string> tokenize_unexposed_template_parameter(
                 result.push_back("*");
                 tok.clear();
             }
+            else if (c == '.') {
+                // This can only be the case if we have a variadic template,
+                // right?
+                if (tok == "..") {
+                    result.push_back("...");
+                    tok.clear();
+                }
+                else if (tok == ".") {
+                    tok = "..";
+                }
+                else if (!tok.empty()) {
+                    result.push_back(tok);
+                    tok = ".";
+                }
+            }
             else {
                 tok += c;
             }