[PATCH 07/24] request_key.2: Cast to 'unsigned long' rather than 'long' when printing with "%lx"

[Alejandro Colomar <colomar.6.4.3@xxxxxxxxx>]

Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx>
---
 man2/request_key.2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man2/request_key.2 b/man2/request_key.2
index e28c11ded..c14bcb000 100644
--- a/man2/request_key.2
+++ b/man2/request_key.2
@@ -537,7 +537,7 @@ main(int argc, char *argv[])
         exit(EXIT_FAILURE);
     }
 
-    printf("Key ID is %lx\en", (long) key);
+    printf("Key ID is %lx\en", (unsigned long) key);
 
     exit(EXIT_SUCCESS);
 }
-- 
2.28.0