win32: ensure timeout works in read_key

Move the wait for timeout into the while loop of read_key.  Otherwise
the timeout won't be checked after any event that doesn't result in
a value being returned.

1 files changed, 4 insertions, 4 deletions

diff --git a/win32/termios.c b/win32/termios.c
index 658af4a26..a1329ceba 100644
--- a/win32/termios.c
+++ b/win32/termios.c
@@ -25,11 +25,11 @@ int64_t FAST_FUNC read_key(int fd, char *buf UNUSED_PARAM, int timeout)
         GetConsoleMode(cin, &mode);
         SetConsoleMode(cin, 0);
 
-        if (timeout > 0) {
-                if (WaitForSingleObject(cin, timeout) != WAIT_OBJECT_0)
-                        goto done;
-        }
         while (1) {
+                if (timeout > 0) {
+                        if (WaitForSingleObject(cin, timeout) != WAIT_OBJECT_0)
+                                goto done;
+                }
                 if (!ReadConsoleInput(cin, &record, 1, &nevent_out))
                         goto done;
                 if (record.EventType != KEY_EVENT || !record.Event.KeyEvent.bKeyDown)