[PATCH 3/4] landlock.7: wfix: Error message wording in code example

[Günther Noack <gnoack3000@xxxxxxxxx>]

As suggested by Mickaël Salaün in
https://lore.kernel.org/linux-man/5d90e3b0-1577-7efd-03b8-f94b6e50fbc1@xxxxxxxxxxx/

Signed-off-by: Günther Noack <gnoack3000@xxxxxxxxx>
---
 man7/landlock.7 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man7/landlock.7 b/man7/landlock.7
index cb8a4f62e..7067c058c 100644
--- a/man7/landlock.7
+++ b/man7/landlock.7
@@ -450,7 +450,7 @@ if (abi == \-1) {
      * Kernel too old, not compiled with Landlock,
      * or Landlock was not enabled at boot time.
      */
-    perror("Giving up \- No Landlock support");
+    perror("Unable to use Landlock");
     exit(EXIT_FAILURE);
 }
 abi = MIN(abi, 3);
-- 
2.40.0