From e6445354683f23b5bb23c8fdd6bf5653026d6dd2 Mon Sep 17 00:00:00 2001
From: Maxwell G <maxwell@gtmx.me>
Date: Apr 13 2024 21:46:33 +0000
Subject: rpmname: fix use_new_versioning regex


filippo.io/edwards25519 should be golang-filippo-edwards25519, not
golang-filippo-edwards2551_9.

Fixes: https://pagure.io/GoSIG/go2rpm/issue/37
Relates: https://gitlab.com/fedora/sigs/go/go2rpm/-/commit/8b7ae828e5e4099069a7f1976e8d1c2a5ed9da3c

---

diff --git a/rpm/lua/srpm/go.lua b/rpm/lua/srpm/go.lua
index b412b7a..01a43a1 100644
--- a/rpm/lua/srpm/go.lua
+++ b/rpm/lua/srpm/go.lua
@@ -76,7 +76,7 @@ local function rpmname(goipath, compatid)
     -- If the base package name ends with a digit, a single underscore (_) MUST
     -- be appended to the name, and the version MUST be appended to that, in
     -- order to avoid confusion over where the name ends and the version begins.
-    result = string.gsub(result, "([^-]*)(%-?)([%.%d]+)$", function(prior, hyphen, version)
+    result = string.gsub(result, "([^-]*)(%-)([%.%d]+)$", function(prior, hyphen, version)
       if string.find(prior, "%d$") then
         return prior .. "_" .. version
       else