patch 8.2.3764: cannot see any text when window was made zero lines Commit: https://github.com/vim/vim/commit/d0fb907253a5c5a71b1f231f3ddec24098fb4e21 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 9 11:57:22 2021 +0000 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)

--- a/src/normal.c
+++ b/src/normal.c
@@ -608,6 +608,11 @@ normal_cmd(
 	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