From 1f70373f1fe951959eadf1f311152b0131d07303 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 13 Dec 2023 00:50:06 +0000
Subject: t/io: strace is optional on Linux

There are many Linux (GNU or otherwise) which do not have
strace(1) installed.
---
 lib/PublicInbox/TestCommon.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/PublicInbox/TestCommon.pm b/lib/PublicInbox/TestCommon.pm
index 5f123eb4..d587bf10 100644
--- a/lib/PublicInbox/TestCommon.pm
+++ b/lib/PublicInbox/TestCommon.pm
@@ -978,7 +978,7 @@ sub strace (@) {
 		chomp $ps;
 		skip "strace unusable on daemons\n$f is `$ps' (!= 0)" if $ps;
 	}
-	require_cmd('strace', 1);
+	require_cmd('strace', 1) or skip 'strace not available', 1;
 }
 
 sub strace_inject (;$) {
-- 
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