[PATCH 2/6] xargs: remove spurious parentheses in a comment.

* xargs/xargs.c: remove spurious parentheses after a variable name.
---
 xargs/xargs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xargs/xargs.c b/xargs/xargs.c
index 1a1d7d57..da20a587 100644
--- a/xargs/xargs.c
+++ b/xargs/xargs.c
@@ -1678,7 +1678,7 @@ wait_for_proc_all (void)
 
   if (original_exit_value != child_error)
     {
-      /* wait_for_proc () changed the value of child_error ().  This
+      /* wait_for_proc () changed the value of child_error.  This
        * function is registered via atexit (), and so may have been
        * called from exit ().  We now know that the original value
        * passed to exit () is no longer the exit status we require.
-- 
2.47.3