--- a/hgext/evolve.py	Wed Jun 24 16:38:24 2015 -0700
+++ b/hgext/evolve.py	Wed Jun 24 16:54:23 2015 -0700
@@ -1415,6 +1415,24 @@
                 rdependencies[succ].add(r)
     return dependencies, rdependencies
 
+def _dedupedivergents(repo, revs):
+    """Dedupe the divergents revs in revs to get one from each group with the
+    lowest revision numbers
+    """
+    repo = repo.unfiltered()
+    res = set()
+    # To not reevaluate divergents of the same group once one is encountered
+    discarded = set()
+    for rev in revs:
+        if rev in discarded:
+            continue
+        divergent = repo[rev]
+        base, others = divergentdata(divergent)
+        othersrevs = [o.rev() for o in others]
+        res.add(min([divergent.rev()] + othersrevs))
+        discarded.update(othersrevs)
+    return res
+
 def _selectrevs(repo, allopt, revopt, anyopt, targetcat):
     """select troubles in repo matching according to given options"""
     revs = set()
@@ -1424,6 +1442,9 @@
             revs = scmutil.revrange(repo, revopt) & revs
         elif not anyopt and targetcat == 'unstable':
             revs = set(_aspiringdescendant(repo, repo.revs('(.::) - obsolete()::')))
+        if targetcat == 'divergent':
+            # Pick one divergent per group of divergents
+            revs = _dedupedivergents(repo, revs)
     elif anyopt:
         revs = repo.revs('first(%s())' % (targetcat))
     elif targetcat == 'unstable':