From d5acdadd00da1ad1a4cdead238a14c5a8d9fc4e9 Mon Sep 17 00:00:00 2001
From: bryan <bryanroessler@gmail.com>
Date: Thu, 24 Apr 2025 00:13:13 -0400
Subject: [PATCH] Use extended regex for webscrape

---
 installJRMC | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/installJRMC b/installJRMC
index f2ae283..d65eb0e 100755
--- a/installJRMC
+++ b/installJRMC
@@ -449,8 +449,8 @@ get_latest_mc_version() {
     mc_version_source="containerized package manager"
     execute buildah rm "$cnt"
   # Fallback to webscrape
-  elif MC_VERSION=$(download "$BOARD_URL" "-" | grep -o "[0-9][0-9]\.[0-9]\.[0-9]\+" | head -n 1) &&
-  [[ $MC_VERSION =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
+  elif MC_VERSION=$(download "$BOARD_URL" "-" | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+' | head -n 1) &&
+  [[ $MC_VERSION =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
     mc_version_source="webscrape"
   # Fallback to hardcoded value
   else