From: Tim Kientzle <kientzle@acm.org>
Date: Sat, 24 May 2025 02:39:00 +0000 (-0700)
Subject: Merge pull request #2629 from mmatuska/fix/versiontest
X-Git-Tag: v3.8.1~22
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=53c7eb8adfc9676504643c904966a01f9c82b91c;p=thirdparty%2Flibarchive.git

Merge pull request #2629 from mmatuska/fix/versiontest

tests: accept underscore in arbitrary third-party version strings
(cherry picked from commit 627ba5bbbf80fe25dbf5015ef304a905a2820f17)
---

diff --git a/test_utils/test_main.c b/test_utils/test_main.c
index f4456256c..98f77b671 100644
--- a/test_utils/test_main.c
+++ b/test_utils/test_main.c
@@ -2456,7 +2456,7 @@ void assertVersion(const char *prog, const char *base)
 
 	/* Skip arbitrary third-party version numbers. */
 	while (s > 0 && (*q == ' ' || *q == '-' || *q == '/' || *q == '.' ||
-	    isalnum((unsigned char)*q))) {
+	    *q == '_' || isalnum((unsigned char)*q))) {
 		++q;
 		--s;
 	}