Remove spurious double comma in documentation

TheBlueMatt · TheBlueMatt · commit 60ce627b239a · 2023-06-06T00:44:06.000Z
diff --git a/lightning-invoice/src/payment.rs b/lightning-invoice/src/payment.rs
@@ -108,7 +108,7 @@ where
 }
 
 /// Pays the given zero-value [`Invoice`] using the given amount and custom idempotency key,
-/// , retrying if needed based on [`Retry`].
+/// retrying if needed based on [`Retry`].
 ///
 /// Note that idempotency is only guaranteed as long as the payment is still pending. Once the
 /// payment completes or fails, no idempotency guarantees are made.

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,7 @@ where`
`108`	`108`	`}`
`109`	`109`
`110`	`110`	/// Pays the given zero-value [`Invoice`] using the given amount and custom idempotency key,
`111`		-/// , retrying if needed based on [`Retry`].
	`111`	+/// retrying if needed based on [`Retry`].
`112`	`112`	`///`
`113`	`113`	`/// Note that idempotency is only guaranteed as long as the payment is still pending. Once the`
`114`	`114`	`/// payment completes or fails, no idempotency guarantees are made.`