Update documentation files.
diff --git a/runtime/doc/vimtutor.man b/runtime/doc/vimtutor.man
index 6399d23..9f2350a 100644
--- a/runtime/doc/vimtutor.man
+++ b/runtime/doc/vimtutor.man
@@ -37,9 +37,9 @@
AUTHOR
The Vimtutor was originally written for Vi by Michael C. Pierce and
Robert K. Ware, Colorado School of Mines using ideas supplied by
- Charles Smith, Colorado State University. E-mail: bware@mines.col-
+ Charles Smith, Colorado State University. E-mail: bware@mines.col‐
orado.edu.
- It was modified for Vim by Bram Moolenaar. For the names of the trans-
+ It was modified for Vim by Bram Moolenaar. For the names of the trans‐
lators see the tutor files.
SEE ALSO