Patch:  Let language range 'lang-en-' match 'lang-en'.

--- servers/slapd/ad.c	9 Nov 2002 13:46:00 -0000
+++ servers/slapd/ad.c	30 Nov 2002 18:07:22 -0000
@@ -386,6 +386,9 @@
 			if( subdelimp ) subdelimp++;
 
-			if ((( suplen < sublen && supp[suplen-1] == '-' ) ||
-				suplen == sublen ) && strncmp( supp, subp, suplen ) == 0 )
+			if ( suplen > sublen
+				 ? ( suplen-1 == sublen && supp[suplen-1] == '-'
+					 && strncmp( supp, subp, sublen ) == 0 )
+				 : ( ( suplen == sublen || supp[suplen-1] == '-' )
+					 && strncmp( supp, subp, suplen ) == 0 ) )
 			{
 				goto match;