From f103a4fd009d64ecdb7ee143edbefa65df3a774e Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Tue, 7 Mar 2023 02:17:21 +0100
Subject: [PATCH] coverage.sh: Be robust towards absence of Git tags

.. e.g. when someone forks the Git repository
in a way that only copies the master branch but
no tags.
---
 expat/coverage.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/expat/coverage.sh b/expat/coverage.sh
index 29855cc0..617f48d9 100755
--- a/expat/coverage.sh
+++ b/expat/coverage.sh
@@ -262,7 +262,7 @@ _show_summary() {
 
 
 _main() {
-    version="$(git describe --tags)"
+    version="$(git describe --tags 2>/dev/null || echo HEAD)"
     coverage_info=coverage.info
 
     local build_dirs=()