tee: close "-" file

This is a cleanup to the previous commit v8.23-138-g7ceaf1d.

* src/tee.c (tee_files): Do not exempt the "-" file from being closed,
as this is no longer stdout but a normal file.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/tee.c b/src/tee.c
index feb402628..27bd2a45d 100644
--- a/src/tee.c
+++ b/src/tee.c
@@ -213,8 +213,7 @@ tee_files (int nfiles, const char **files)
 
   /* Close the files, but not standard output.  */
   for (i = 1; i <= nfiles; i++)
-    if (!STREQ (files[i], "-")
-        && descriptors[i] && fclose (descriptors[i]) != 0)
+    if (descriptors[i] && fclose (descriptors[i]) != 0)
       {
         error (0, errno, "%s", files[i]);
         ok = false;