maint: remove comment that suggested to remove support for mktemp -V

* src/mktemp.c (main): Don't suggest to remove support for -V, an
undocumented alias for --version, since that would introduce a
gratuitous incompatibility with the original mktemp program.

diff --git a/src/mktemp.c b/src/mktemp.c
index bab0c2bfa773fdb681e688bf5c1a664610b5d050..67d3a40476f0d417f219e37c63f3229a2ce5f606 100644 (file)
--- a/src/mktemp.c
+++ b/src/mktemp.c
@@ -206,7 +206,8 @@ main (int argc, char **argv)
 
         case_GETOPT_HELP_CHAR;
 
-        case 'V': /* Undocumented alias.  FIXME: remove in 2011.  */
+        case 'V': /* Undocumented alias, for compatibility with the original
+                     mktemp program.  */
         case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS);
         default:
           usage (EXIT_FAILURE);