From c0f02a8f5b164d72438168bce88328193ab39c34 Mon Sep 17 00:00:00 2001
From: =?utf8?q?P=C3=A1draig=20Brady?= <P@draigBrady.com>
Date: Mon, 25 Mar 2024 18:27:13 +0000
Subject: [PATCH] tests: avoid false failure with partial locale info

* tests/misc/numfmt.pl: Some systems with the fr_FR.UTF-8
locale installed, do not have a thousands grouping character defined.
In this case we skip the locale tests which depend on a non empty
grouping character.
---
 tests/misc/numfmt.pl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/misc/numfmt.pl b/tests/misc/numfmt.pl
index 0905a0cca5..7abcb39ce0 100755
--- a/tests/misc/numfmt.pl
+++ b/tests/misc/numfmt.pl
@@ -1018,6 +1018,11 @@ if ($locale ne 'C')
       or die "Can't fork command: $!";
     $lg = <LOC_GRP>;
     close(LOC_GRP) || die "Failed to read locale grouping from printf";
+    if (! defined $lg || $lg eq '')
+      {
+        warn "skipping locale grouping tests as no grouping character\n";
+        $locale = 'C';
+      }
   }
 
 my @Locale_Tests =
-- 
2.47.2