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[nft,2/2] include: constify nlexpr field in location structure

Message ID 1463162909-23139-2-git-send-email-pablo@netfilter.org
State Accepted
Delegated to: Pablo Neira
Headers show

Commit Message

Pablo Neira Ayuso May 13, 2016, 6:08 p.m. UTC 
The location shouldn't ever alter the expression.

And this fixes this compilation warning:

netlink_delinearize.c: In function ‘netlink_parse_expr’:
netlink_delinearize.c:1008:10: warning: assignment discards ‘const’ qualifier from pointer target type
  loc.nle = nle;
          ^
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 include/nftables.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/include/nftables.h b/include/nftables.h
index cf19de8..d3f471b 100644
--- a/include/nftables.h
+++ b/include/nftables.h
@@ -52,7 +52,7 @@  struct location {
 			unsigned int		last_column;
 		};
 		struct {
-			void			*nle;
+			const void		*nle;
 		};
 	};
 };