Merge branch 'js/larger-timestamps'

A follow-up hotfix for a topic already in 'master'.

* js/larger-timestamps:
  name-rev: change a "long" variable to timestamp_t

builtin/name-rev.c

@@ -16,7 +16,7 @@ typedef struct rev_name {
 	int from_tag;
 } rev_name;
 
-static long cutoff = LONG_MAX;
+static timestamp_t cutoff = TIME_MAX;
 
 /* How many generations are maximally preferred over _one_ merge traversal? */
 #define MERGE_TRAVERSAL_WEIGHT 65535