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gossipd: make helpers const-correct.

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Always be const if you can.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2018-09-27 14:59:17 +09:30
committed by Christian Decker
parent 89fbae4198
commit f64eee717d
1 changed files with 3 additions and 2 deletions
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5
gossipd/routing.h
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@@ -140,7 +140,8 @@ static inline int pubkey_idx(const struct pubkey *id1, const struct pubkey *id2)
}
/* Fast versions: if you know n is one end of the channel */
static inline struct node *other_node(const struct node *n, struct chan *chan)
static inline struct node *other_node(const struct node *n,
const struct chan *chan)
{
int idx = (chan->nodes[1] == n);
@@ -159,7 +160,7 @@ static inline struct half_chan *half_chan_from(const struct node *n,
}
/* If you know n is one end of the channel, get index dst == n */
static inline int half_chan_to(const struct node *n, struct chan *chan)
static inline int half_chan_to(const struct node *n, const struct chan *chan)
{
int idx = (chan->nodes[1] == n);