resolve comments

Author: xxchan

tests/source/issue-5835.rs

@@ -1,3 +1,8 @@
+// rustfmt-wrap_comments: true
+
+/// .   a
+pub fn foo() {}
+
 pub fn main() {
     // .   a
 }

tests/target/issue-5835.rs

@@ -1,3 +1,8 @@
+// rustfmt-wrap_comments: true
+
+/// .   a
+pub fn foo() {}
+
 pub fn main() {
     // .   a
 }