lightningd: add comment on why we have "useless" initialization.

rustyrussell · rustyrussell · commit e6c68b606d02 · 2019-01-02T01:29:14.000Z
Signed-off-by: Rusty Russell &lt;rusty@rustcorp.com.au&gt;
diff --git a/lightningd/peer_control.c b/lightningd/peer_control.c
@@ -901,6 +901,7 @@ static struct command_result *json_close(struct command *cmd,
 {
 	const jsmntok_t *idtok;
 	struct peer *peer;
+	/* FIXME: gcc 7.3.0 thinks this might not be initialized. */
 	struct channel *channel = NULL;
 	unsigned int *timeout;
 	bool *force;

Original file line number	Diff line number	Diff line change
`@@ -901,6 +901,7 @@ static struct command_result json_close(struct command cmd,`
`901`	`901`	`{`
`902`	`902`	`const jsmntok_t *idtok;`
`903`	`903`	`struct peer *peer;`
	`904`	`+ /* FIXME: gcc 7.3.0 thinks this might not be initialized. */`
`904`	`905`	`struct channel *channel = NULL;`
`905`	`906`	`unsigned int *timeout;`
`906`	`907`	`bool *force;`