Auto merge of #5469 - matklad:fix-link, r=matklad

bors · bors · commit 66b0ffa81c56 · 2018-05-03T13:06:37.000Z
Fix link in docs
diff --git a/src/doc/src/reference/config.md b/src/doc/src/reference/config.md
@@ -140,4 +140,4 @@ In addition to the system above, Cargo recognizes a few other specific
 [environment variables][env].
 
 [env]: reference/environment-variables.html
-[source]: (reference/source-replacement.html)
+[source]: reference/source-replacement.html
