[PATCH][committed][docs]: fix a typo in used attribute documentation

[Tamar Christina]

This fixes a small typo in the Label attributes docs.

Committed as obvious.

Thanks,
Tamar

gcc/ChangeLog:

        * doc/extend.texi: Fix typo in unsed attribute docs.

---
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 
69c6512074642ece47f1f9a3d7bdde20ec800d40..6e80ef8a2055c20159738fb0e1b5ca6ad699955a
 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -9177,7 +9177,7 @@ NoError:
 @item unused
 This feature is intended for program-generated code that may contain 
 unused labels, but which is compiled with @option{-Wall}.  It is
-not normally appropriate to use in it human-written code, though it
+not normally appropriate to use it in human-written code, though it
 could be useful in cases where the code that jumps to the label is
 contained within an @code{#ifdef} conditional.
 


-- 

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 69c6512074642ece47f1f9a3d7bdde20ec800d40..6e80ef8a2055c20159738fb0e1b5ca6ad699955a 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -9177,7 +9177,7 @@ NoError:
 @item unused
 This feature is intended for program-generated code that may contain 
 unused labels, but which is compiled with @option{-Wall}.  It is
-not normally appropriate to use in it human-written code, though it
+not normally appropriate to use it in human-written code, though it
 could be useful in cases where the code that jumps to the label is
 contained within an @code{#ifdef} conditional.