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/normal.c b/src/normal.c
index 0fbfe92..d3c4c78 100644
--- a/src/normal.c
+++ b/src/normal.c
@@ -608,6 +608,11 @@
old_mapped_len = 0; // do go to Insert mode
}
+ // If the window was made so small that nothing shows, make it at least one
+ // line and one column when typing a command.
+ if (KeyTyped && !KeyStuffed)
+ win_ensure_size();
+
#ifdef FEAT_CMDL_INFO
need_flushbuf = add_to_showcmd(c);
#endif