vim-osc-managed.patch

diff --git a/src/os_unix.c b/src/os_unix.c
index c82e593..903b744 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -3346,6 +3346,12 @@ mch_setmouse(on)
 		   (on
 		   ? IF_EB("\033[?1015h", ESC_STR "[?1015h")
 		   : IF_EB("\033[?1015l", ESC_STR "[?1015l")));
+        // YB {{{
+	out_str_nf((char_u *)
+		   (on
+		   ? IF_EB("\033]777;managed;on\007",  ESC_STR "]777;managed;on" (char_u *)"\077")
+		   : IF_EB("\033]777;managed;off\007", ESC_STR "]777;managed;off" (char_u *)"\077")));
+        // }}}
 	ison = on;
     }
 # endif