(main): When fclose (stdin) fails, do not mention

the output file in the error message; mention "-" instead.

diff --git a/src/sort.c b/src/sort.c
index 46744348fa85a3f7f56ae2bd7842b2c6ab3bf1f6..aef8db29af7c0b3e205fffd89ad4443d8fc2fbec 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -2515,7 +2515,7 @@ but lacks following character offset"));
     error (SORT_FAILURE, errno, _("%s: write error"), outfile);
 
   if (have_read_stdin && fclose (stdin) == EOF)
-    error (SORT_FAILURE, errno, "%s", outfile);
+    error (SORT_FAILURE, errno, "-");
 
   exit (EXIT_SUCCESS);
 }