From bcdc605436ebe137173c531844a739eda6ee41ae Mon Sep 17 00:00:00 2001
From: Kirill Chibisov <wchibisovkirill@gmail.com>
Date: Sun, 17 Nov 2019 05:10:11 +0300
Subject: Fix ESC escapes not ignoring invalid intermediates

Previously, `ESC` escapes would ignore invalid intermediates and still
execute the specified actions, leading to false positives. If there's an
unexpected, intermediate specified now, the escape will be dropped.

This also fixes an issue with `CSI Ps c` not dropping the escape with
invalid intermediates.
---
 alacritty_terminal/src/term/mod.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'alacritty_terminal/src/term/mod.rs')

diff --git a/alacritty_terminal/src/term/mod.rs b/alacritty_terminal/src/term/mod.rs
index ce63c407..8d69fb3b 100644
--- a/alacritty_terminal/src/term/mod.rs
+++ b/alacritty_terminal/src/term/mod.rs
@@ -1397,6 +1397,7 @@ impl<T: EventListener> ansi::Handler for Term<T> {
 
     #[inline]
     fn identify_terminal<W: io::Write>(&mut self, writer: &mut W) {
+        trace!("Reporting terminal identity");
         let _ = writer.write_all(b"\x1b[?6c");
     }
 
-- 
cgit