From 02daba0b854d6f33a488a9e21448b6db39909052 Mon Sep 17 00:00:00 2001
From: adaemmerp <adaemmerp@uni-greifswald.de>
Date: Thu, 11 Jun 2026 12:07:38 +0200
Subject: [PATCH] fix regex to detect ppm repo

---
 R/metadata-cache.R | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/R/metadata-cache.R b/R/metadata-cache.R
index 3453139..8659800 100644
--- a/R/metadata-cache.R
+++ b/R/metadata-cache.R
@@ -602,7 +602,7 @@ re_ppm_linux <- function() {
     "(?<base>.*/)",
     "(?<repo>[^/]+)/",
     "__linux__/",
-    "(?<distro>[a-zA-Z0-9]+)/",
+    "(?<distro>[a-zA-Z0-9_]+)/",
     "(?<version>latest|[-0-9]+)",
     "$"
   )