From dc1763bbf5b5e973edfbb74b28b1aa61a36e0e5d Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Mon, 26 Jan 2026 19:26:11 -0800
Subject: [PATCH] Add missing include of algorithm in PExpr.cc

---
 PExpr.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/PExpr.cc b/PExpr.cc
index 8d1ca905b..8a32b0506 100644
--- a/PExpr.cc
+++ b/PExpr.cc
@@ -20,6 +20,7 @@
 
 # include "config.h"
 
+# include  <algorithm>
 # include  <iostream>
 
 # include  "compiler.h"