Remove unused extern crate

faern · faern · commit c26efe633453 · 2018-01-31T09:37:08.000+01:00
diff --git a/system-configuration/src/bin/set_dns.rs b/system-configuration/src/bin/set_dns.rs
@@ -1,5 +1,4 @@
 extern crate system_configuration;
-extern crate system_configuration_sys;
 
 extern crate core_foundation;
 
diff --git a/system-configuration/src/bin/watch_dns.rs b/system-configuration/src/bin/watch_dns.rs
@@ -1,5 +1,4 @@
 extern crate system_configuration;
-extern crate system_configuration_sys;
 
 extern crate core_foundation;
 

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,4 @@`
`1`	`1`	`extern crate system_configuration;`
`2`		`-extern crate system_configuration_sys;`
`3`	`2`
`4`	`3`	`extern crate core_foundation;`
`5`	`4`