From 8c002a25f4640878279057f1245bf43740b66277 Mon Sep 17 00:00:00 2001
From: Karl Heuer <kwzh@gnu.org>
Date: Wed, 2 Feb 1994 07:34:08 +0000
Subject: [PATCH] (x_iconify_frame): Fix misbalanced BLOCK_INPUT/UNBLOCK_INPUT.

---
 src/xterm.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/xterm.c b/src/xterm.c
index 0b3c6dd91a8..7f0419e6f61 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -4815,6 +4815,10 @@ x_iconify_frame (f)
     error ("Can't notify window manager of iconification.");
 
   f->async_iconified = 1;
+
+  BLOCK_INPUT;
+  XFlushQueue ();
+  UNBLOCK_INPUT;
 #else /* not USE_X_TOOLKIT */
 
   BLOCK_INPUT;
@@ -4868,10 +4872,10 @@ x_iconify_frame (f)
       refreshicon (f);
     }
 #endif /* ! defined (HAVE_X11) */
-#endif /* not USE_X_TOOLKIT */
 
   XFlushQueue ();
   UNBLOCK_INPUT;
+#endif /* not USE_X_TOOLKIT */
 }
 
 /* Destroy the X window of frame F.  */
-- 
2.39.5