[gentoo-commits] proj/portage:master commit in: pym/_emerge/

[Zac Medico]

commit:     9de7c259ed4f75abbd09cfdbdfa183cec36c1286
Author:     Zac Medico <zmedico <AT> gentoo <DOT> org>
AuthorDate: Wed Mar 21 19:25:07 2018 +0000
Commit:     Zac Medico <zmedico <AT> gentoo <DOT> org>
CommitDate: Wed Mar 21 19:25:07 2018 +0000
URL:        https://gitweb.gentoo.org/proj/portage.git/commit/?id=9de7c259

_solve_..slot_conflicts: fix KeyError: 'pop from an empty set'

Fixes: c3b98e6b6636 (_solve_..slot_conflicts: Remove double-check of unexplored 
stack.)

 pym/_emerge/depgraph.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py
index 47c8a87e8..6c728684f 100644
--- a/pym/_emerge/depgraph.py
+++ b/pym/_emerge/depgraph.py
@@ -1542,7 +1542,7 @@ class depgraph(object):
                        while True:
                                try:
                                        node = unexplored.pop()
-                               except IndexError:
+                               except KeyError:
                                        break
                                for child in conflict_graph.child_nodes(node):
                                        # Don't explore a node more than once, 
in order