Differences From Artifact [70abc383da]:

• File src/name.c — part of check-in [cfec72248e] at 2011-03-10 17:39:09 on branch path-refactor — Add the ability to compute common ancestors to the path object. Still using the pivot object for merges, however. (user: drh size: 11071) [more...]

To Artifact [0dc4c01000]:

• File src/name.c — part of check-in [e17fc71319] at 2011-04-25 22:23:56 on branch trunk — Change the definition of a "Leaf" to be any node that has no children of any kind (merge or non-merge) in the same branch. A "rebuild" or a "fossil leaves --recompute" is required to recompute the LEAF table after upgrading to this version. (user: drh size: 11073) [more...]

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      }else if( fossil_strcmp(zTag, "prev")==0 
                || fossil_strcmp(zTag, "previous")==0 ){
        zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid="
                           "(SELECT pid FROM plink WHERE cid=%d AND isprim)",
                           vid);
      }else if( fossil_strcmp(zTag, "next")==0 ){
        zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid="
                           "(SELECT cid FROM plink WHERE pid=%d AND isprim"
                           "  ORDER BY mtime DESC)",
                           vid);
      }
    }
  }
  return zUuid;
}

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      }else if( fossil_strcmp(zTag, "prev")==0 
                || fossil_strcmp(zTag, "previous")==0 ){
        zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid="
                           "(SELECT pid FROM plink WHERE cid=%d AND isprim)",
                           vid);
      }else if( fossil_strcmp(zTag, "next")==0 ){
        zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid="
                           "(SELECT cid FROM plink WHERE pid=%d"
                           "  ORDER BY isprim DESC, mtime DESC)",
                           vid);
      }
    }
  }
  return zUuid;
}