From 623f903d628be88b6cf0416471066dc5c64c9945 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Wed, 20 Jul 2022 22:47:27 +0200
Subject: [PATCH] Add support for +meta in hg version number, fixes #10955

---
 src/Composer/Util/Hg.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Composer/Util/Hg.php b/src/Composer/Util/Hg.php
index 73e3a8e52..00cd886f7 100644
--- a/src/Composer/Util/Hg.php
+++ b/src/Composer/Util/Hg.php
@@ -107,7 +107,7 @@ class Hg
     {
         if (false === self::$version) {
             self::$version = null;
-            if (0 === $process->execute('hg --version', $output) && Preg::isMatch('/^.+? (\d+(?:\.\d+)+)\)?\r?\n/', $output, $matches)) {
+            if (0 === $process->execute('hg --version', $output) && Preg::isMatch('/^.+? (\d+(?:\.\d+)+)(?:\+.*?)?\)?\r?\n/', $output, $matches)) {
                 self::$version = $matches[1];
             }
         }