shorten URLs to placate make tidy.

Author: pnkfelix

src/test/compile-fail/feature-gate-dropck-ugeh.rs

@@ -12,7 +12,8 @@
 
 // Example adapted from RFC 1238 text (just left out the feature gate).
 
-// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md#example-of-the-unguarded-escape-hatch
+// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md
+//     #example-of-the-unguarded-escape-hatch
 
 // #![feature(dropck_parametricity)]
 

src/test/run-pass/issue28498-must-work-ex1.rs

@@ -10,7 +10,8 @@
 
 // Example taken from RFC 1238 text
 
-// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md#examples-of-code-that-must-continue-to-work
+// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md
+//     #examples-of-code-that-must-continue-to-work
 
 use std::cell::Cell;
 

src/test/run-pass/issue28498-must-work-ex2.rs

@@ -10,7 +10,8 @@
 
 // Example taken from RFC 1238 text
 
-// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md#examples-of-code-that-must-continue-to-work
+// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md
+//     #examples-of-code-that-must-continue-to-work
 
 use std::cell::Cell;
 

src/test/run-pass/issue28498-ugeh-ex1.rs

@@ -10,7 +10,8 @@
 
 // Example taken from RFC 1238 text
 
-// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md#example-of-the-unguarded-escape-hatch
+// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md
+//     #example-of-the-unguarded-escape-hatch
 
 #![feature(dropck_parametricity)]
 use std::cell::Cell;