sort: fix exit-status typo

* src/sort.c (stream_open): EXIT_FAILURE -> SORT_FAILURE.
Suggested by Pádraig Brady in <http://bugs.gnu.org/11816#34>.

diff --git a/src/sort.c b/src/sort.c
index f0d32c3ff215b460c0ead3309021c67a17495d87..10103e962d06531e01675ece0cfdbf2b4439c06f 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -927,7 +927,7 @@ stream_open (char const *file, char const *how)
   else if (*how == 'w')
     {
       if (file && ftruncate (STDOUT_FILENO, 0) != 0)
-        error (EXIT_FAILURE, errno, _("%s: error truncating"),
+        error (SORT_FAILURE, errno, _("%s: error truncating"),
                quote (file));
       fp = stdout;
     }