Fix getdate.y compatability with POSIX yacc

Commit 28fd0a934cdc7b3b42ce213c6d334d4edf1ab591 muted a warning from
bison about shift/reduce conflicts in the grammer.  However, the
extension for suppressing the warning is bison-only.  Revert that
portion of the change and live with the warning rather than adding
additional conditionalization.  Reported by Michael Osipov.

diff --git a/src/kadmin/cli/getdate.y b/src/kadmin/cli/getdate.y
index cb039acb3022cd909e5fdff1fd8e982cf8b623f2..4f0fac2e3f6618ff065605f57d097d3bb98df8bd 100644 (file)
--- a/src/kadmin/cli/getdate.y
+++ b/src/kadmin/cli/getdate.y
@@ -176,8 +176,9 @@ static time_t       yyRelSeconds;
 
 %}
 
-/* Mute shift/reduce warning as per header comment. */
-%expect 4
+/* This would mute the shift/reduce warnings as per header comment; however,
+ * it relies on bison extensions. */
+/* %expect 4 */
 
 %union {
     time_t             Number;