patches.html: tfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

patches.html

diff --git a/patches.html b/patches.html
index ea543df..ae43963 100644
--- a/patches.html
+++ b/patches.html
@@ -99,7 +99,7 @@
     <span class="const">Signed-off-by:</span>
     tag to certify that you wrote the patch or otherwise have the
     right to pass it on as an open-source patch.
-    Such a tag is added neas the end of the commit message, and has the form:
+    Such a tag is added near the end of the commit message, and has the form:
     </br>
     </br>
     <span class="const">Signed-off-my: Firstname Lastname &lt;your-email-address&gt;</span>