patch 8.2.3764: cannot see any text when window was made zero lines
Problem: Cannot see any text when window was made zero lines or zero
columns.
Solution: Ensure there is at least one line and column. (fixes #9307)
diff --git a/src/edit.c b/src/edit.c
index 686c6d4..8dd6094 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -618,6 +618,11 @@
c = hkmap(c); // Hebrew mode mapping
#endif
+ // If the window was made so small that nothing shows, make it at least
+ // one line and one column when typing.
+ if (KeyTyped && !KeyStuffed)
+ win_ensure_size();
+
/*
* Special handling of keys while the popup menu is visible or wanted
* and the cursor is still in the completed word. Only when there is