lib: remove unused code

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/lib/pager.c b/lib/pager.c
index 5cf8c03b5ef0fd77a841ce778596b3df3f3c964e..c6e74e8996f9dc93cd5490993c0746b6980f7d28 100644 (file)
--- a/lib/pager.c
+++ b/lib/pager.c
@@ -40,16 +40,6 @@ static inline void close_pair(int fd[2])
        close(fd[1]);
 }
 
-static inline void dup_devnull(int to)
-{
-       int fd = open(NULL_DEVICE, O_RDWR);
-
-       if (fd < 0)
-               err(EXIT_FAILURE, _("cannot open %s"), NULL_DEVICE);
-       dup2(fd, to);
-       close(fd);
-}
-
 static int start_command(struct child_process *cmd)
 {
        int need_in;