[patch] Typo in select.2

[Denis Barbier <bouzim@xxxxxxxxx>]

Hello Michael,

Bernard Siaud reported a typo in our French translation, but I believe
that it is also present in English.  Here is a patch:

Denis

diff --git a/man2/select.2 b/man2/select.2
index 512471d..241694a 100644
--- a/man2/select.2
+++ b/man2/select.2
@@ -147,7 +147,7 @@ clears a set.
 .BR FD_SET ()
 and
 .BR FD_CLR ()
-respectively add and remove a given file descriptor from a set.
+respectively adds and removes a given file descriptor from a set.
 .BR FD_ISSET ()
 tests to see if a file descriptor is part of the set;
 this is useful after

diff --git a/man2/select.2 b/man2/select.2
index 512471d..241694a 100644
--- a/man2/select.2
+++ b/man2/select.2
@@ -147,7 +147,7 @@ clears a set.
 .BR FD_SET ()
 and
 .BR FD_CLR ()
-respectively add and remove a given file descriptor from a set.
+respectively adds and removes a given file descriptor from a set.
 .BR FD_ISSET ()
 tests to see if a file descriptor is part of the set;
 this is useful after