fix(windows): recover VT input without changing readers (#4269)

refs #4251

1 files changed, 7 insertions, 4 deletions

diff --git a/src/client/input/windows_vti.rs b/src/client/input/windows_vti.rs
index e9cfa4e6..48fe8220 100644
--- a/src/client/input/windows_vti.rs
+++ b/src/client/input/windows_vti.rs
@@ -86,14 +86,17 @@ fn push_platform_input_events(
 #[cfg(windows)]
 pub(super) fn console_input_handle() -> std::io::Result<windows_sys::Win32::Foundation::HANDLE> {
     use windows_sys::Win32::Foundation::{HANDLE, INVALID_HANDLE_VALUE};
-    use windows_sys::Win32::System::Console::{GetStdHandle, STD_INPUT_HANDLE};
+    use windows_sys::Win32::System::Console::{GetConsoleMode, GetStdHandle, STD_INPUT_HANDLE};
 
     let handle: HANDLE = unsafe { GetStdHandle(STD_INPUT_HANDLE) };
     if handle.is_null() || handle == INVALID_HANDLE_VALUE {
-        Err(std::io::Error::last_os_error())
-    } else {
-        Ok(handle)
+        return Err(std::io::Error::last_os_error());
     }
+    let mut mode = 0;
+    if unsafe { GetConsoleMode(handle, &mut mode) } == 0 {
+        return Err(std::io::Error::last_os_error());
+    }
+    Ok(handle)
 }
 
 #[cfg(windows)]