Fix doc formatting

sgrif · sgrif · commit 8b7611beef45 · 2019-08-29T16:10:25.000-06:00
diff --git a/src/middleware/block_traffic.rs b/src/middleware/block_traffic.rs
@@ -1,4 +1,5 @@
 //! Middleware that blocks requests if a header matches the given list
+//!
 //! To use, set the `BLOCKED_TRAFFIC` environment variable to a comma-separated list of pairs
 //! containing a header name, an equals sign, and the name of another environment variable that
 //! contains the values of that header that should be blocked. For example, set `BLOCKED_TRAFFIC`

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`//! Middleware that blocks requests if a header matches the given list`
	`2`	`+//!`
`2`	`3`	//! To use, set the `BLOCKED_TRAFFIC` environment variable to a comma-separated list of pairs
`3`	`4`	`//! containing a header name, an equals sign, and the name of another environment variable that`
`4`	`5`	//! contains the values of that header that should be blocked. For example, set `BLOCKED_TRAFFIC`