[gnome-user-docs] disk-repair: fix typography

[Rafael Fontenelle <rafaelff src gnome org>]

commit d4bfcc66bd71fba58f82049ccfeb648943a4773c
Author: Rafael Fontenelle <rafaelff gnome org>
Date:   Thu Sep 14 10:33:18 2017 -0300

    disk-repair: fix typography

 gnome-help/C/disk-repair.page |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gnome-help/C/disk-repair.page b/gnome-help/C/disk-repair.page
index 0d42fef..831a89d 100644
--- a/gnome-help/C/disk-repair.page
+++ b/gnome-help/C/disk-repair.page
@@ -25,7 +25,7 @@
      <em>check</em> the filesystem to prevent future data loss.</p>
   <p>Sometimes a repair is required in order to mount or modify a filesystem.
      Even if a <em>check</em> does not report any damage the filesystem might
-     still be marked as 'dirty' internally and require a repair.</p>
+     still be marked as ‘dirty’ internally and require a repair.</p>
 
 <steps>
   <title>Check if a filesystem is damaged</title>
@@ -50,7 +50,7 @@
   <item>
     <p>After completion you will be notified whether the filesystem is damaged.
        Note that in some cases even if the filesystem is undamaged it still
-       may need to be repaired to reset an internal 'dirty' marker.</p>
+       may need to be repaired to reset an internal ‘dirty’ marker.</p>
   </item>
 </steps>