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-rw-r--r--geneticone/gui/gui_helper.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/geneticone/gui/gui_helper.py b/geneticone/gui/gui_helper.py
index 7171b67..909c98f 100644
--- a/geneticone/gui/gui_helper.py
+++ b/geneticone/gui/gui_helper.py
@@ -506,6 +506,10 @@ class EmergeQueue:
self._emerge(options, ["world"], [self.emergeIt])
+ def sync (self):
+ """Calls "emerge --sync"."""
+ self._emerge(["--sync"], [], [])
+
def remove_with_children (self, it, removeNewFlags = True):
"""Convenience function which removes all children of an iterator and than the iterator itself.