Current tab input is refreshed on kick/ban even when it does not exist

leading to tracebacks and shenanigans

1 files changed, 6 insertions, 0 deletions

diff --git a/poezio/tabs/basetabs.py b/poezio/tabs/basetabs.py
index 135c0b84..a4e9d949 100644
--- a/poezio/tabs/basetabs.py
+++ b/poezio/tabs/basetabs.py
@@ -323,6 +323,12 @@ class Tab(object):
         elif not self.size.core_degrade_y:
             self.core.tab_win.refresh()
 
+    def refresh_input(self):
+        """Refresh the current input if any"""
+        if self.input is not None:
+            self.input.refresh()
+            self.core.doupdate()
+
     def refresh(self):
         """
         Called on each screen refresh (when something has changed)