Removed some duplicated local variables

Rev: lib/modules/Calendar.pmod/Timezone.pmod:1.8
Rev: lib/modules/Protocols.pmod/LDAP.pmod/ldap_privates.pmod:1.4
Rev: lib/modules/Standards.pmod/ASN1.pmod/Decode.pmod:1.9

lib/modules/Calendar.pmod/Timezone.pmod

@@ -574,7 +574,7 @@ class Runtime_timezone_compiler
 
 	 array sr=({});
 
-	 int y,mn=min(@indices(rules-(<NUL_YEAR>)));
+	 int mn=min(@indices(rules-(<NUL_YEAR>)));
 
 	 for (y=INF_YEAR;sizeof(r2);y--)
 	    if (r2[y])
@@ -710,7 +710,7 @@ class Runtime_timezone_compiler
 	 if (sizeof(a)<4)
 	    complain("parse error\n");
       
-	 array a=({parse_offset(a[0]), // offset
+	 a=({parse_offset(a[0]), // offset
 		   a[1], // rule or added offset
 		   a[2], // string
 		   a[3],

lib/modules/Protocols.pmod/LDAP.pmod/ldap_privates.pmod

 // LDAP client protocol implementation for Pike.
 //
-// $Id: ldap_privates.pmod,v 1.3 1999/08/25 05:04:32 hubbe Exp $
+// $Id: ldap_privates.pmod,v 1.4 2000/09/05 15:06:09 per Exp $
 //
 // Honza Petrous, hop@unibase.cz
 //
@@ -174,7 +174,7 @@ object|mapping der_decode(object data, mapping types)
   if ( (raw_tag & 0x1f) == 0x1f)
     error("ASN1.Decode: High tag numbers is not supported\n");
 
-  int len = data->get_uint(1);
+  len = data->get_uint(1);
   if (len & 0x80)
     len = data->get_uint(len & 0x7f);
 

lib/modules/Standards.pmod/ASN1.pmod/Decode.pmod

@@ -78,7 +78,7 @@ object|mapping der_decode(object data, mapping types)
   if ( (raw_tag & 0x1f) == 0x1f)
     error("ASN1.Decode: High tag numbers is not supported\n");
 
-  int len = data->get_uint(1);
+  len = data->get_uint(1);
   if (len & 0x80)
     len = data->get_uint(len & 0x7f);