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diff src/term.c @ 27004:671664c5faa4 v8.2.4031

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patch 8.2.4031: crash in xterm with only two lines Commit: https://github.com/vim/vim/commit/d1f34e64f0e1a9ddaed76623bc40e669f2d09260 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 7 19:24:20 2022 +0000 patch 8.2.4031: crash in xterm with only two lines Problem: Crash in xterm with only two lines. (Dominique Pell?) Solution: Only perform xterm compatibility test if possible. (closes https://github.com/vim/vim/issues/9488)
author Bram Moolenaar <Bram@vim.org>
date Fri, 07 Jan 2022 20:30:04 +0100
parents d91aea2a612c
children 268f6a3511df
line wrap: on
line diff
--- a/src/term.c
+++ b/src/term.c
@@ -3801,7 +3801,7 @@ check_terminal_behavior(void)
 	line_was_clobbered(1);
     }
 
-    if (xcc_status.tr_progress == STATUS_GET)
+    if (xcc_status.tr_progress == STATUS_GET && Rows > 2)
     {
 	// 2. Check compatibility with xterm.
 	// We move the cursor to (2, 0), print a test sequence and then query