From d3bb34f81bb01616713cad47bb33ad0d9f05c5c0 Mon Sep 17 00:00:00 2001
From: Krasimir Angelov <kr.angelov@gmail.com>
Date: Wed, 9 Sep 2026 07:16:41 +0200
Subject: [PATCH] add explict type parameter for MSV C++

---
 src/runtime/c/pgf/intervalmap.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/runtime/c/pgf/intervalmap.h b/src/runtime/c/pgf/intervalmap.h
index 59020fb76..ef676f69b 100644
--- a/src/runtime/c/pgf/intervalmap.h
+++ b/src/runtime/c/pgf/intervalmap.h
@@ -77,8 +77,8 @@ class PGF_INTERNAL_DECL interval_map {
     Node *upd_node(Node *node, Node *left, Node *right)
     {
         node->sz        = 1+size(left)+size(right);
-        node->max       = std::max((left  == NULL) ? node->end : left->max,
-                                   (right == NULL) ? node->end : right->max);
+        node->max       = std::max<size_t>((left  == NULL) ? node->end : left->max,
+                                           (right == NULL) ? node->end : right->max);
         node->left      = left;
         node->right     = right;
         return node;