commit 1f28b4c6a30d1519a8770d16cbb874735ccced97
author Bram Moolenaar <Bram@vim.org> Fri Jul 28 13:48:34 2017 +0200
committer Bram Moolenaar <Bram@vim.org> Fri Jul 28 13:48:34 2017 +0200
tree c2d6e32ab0070b3d1dd695fe8ccc1e8895d6709a
parent 8bcc99b821706fe4a0a4b8e1b588d453bbf0dfbd

patch 8.0.0787: cannot send CTRL-W command to terminal job

Problem:    Cannot send CTRL-W command to terminal job.
Solution:   Make CTRL-W . a prefex for sending a key to the job.

src/option.c

diff --git a/src/option.c b/src/option.c
index e2dfa88..ad58925 100644
--- a/src/option.c
+++ b/src/option.c
@@ -2773,7 +2773,7 @@
     {"termkey", "tk",	    P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
 #ifdef FEAT_TERMINAL
 			    (char_u *)VAR_WIN, PV_TK,
-			    {(char_u *)"\x17", (char_u *)NULL}
+			    {(char_u *)"", (char_u *)NULL}
 #else
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}