From 5201a12010ee9ad91c99559b1756d59fdbb283d9 Mon Sep 17 00:00:00 2001 From: Maxime Coste Date: Fri, 27 Jun 2025 11:12:14 +1000 Subject: Prevent changing Client's buffer while locked If the current buffer is locked, it means we are in the middle of creating the client or already changing the buffer, error out in this case instead of getting into an inconsistent state. Fixes #5338 --- test/regression/5338-crash-when-changing-buffer-on-WinDiplay/cmd | 1 + test/regression/5338-crash-when-changing-buffer-on-WinDiplay/in | 1 + test/regression/5338-crash-when-changing-buffer-on-WinDiplay/rc | 1 + 3 files changed, 3 insertions(+) create mode 100644 test/regression/5338-crash-when-changing-buffer-on-WinDiplay/cmd create mode 100644 test/regression/5338-crash-when-changing-buffer-on-WinDiplay/in create mode 100644 test/regression/5338-crash-when-changing-buffer-on-WinDiplay/rc (limited to 'test') diff --git a/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/cmd b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/cmd new file mode 100644 index 00000000..a1a5692c --- /dev/null +++ b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/cmd @@ -0,0 +1 @@ +:e -scratch diff --git a/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/in b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/in new file mode 100644 index 00000000..8b137891 --- /dev/null +++ b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/in @@ -0,0 +1 @@ + diff --git a/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/rc b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/rc new file mode 100644 index 00000000..6240a36f --- /dev/null +++ b/test/regression/5338-crash-when-changing-buffer-on-WinDiplay/rc @@ -0,0 +1 @@ +hook global WinDisplay .* %{ edit out } -- cgit v1.2.3