Patch the example config file to use /bin/ksh instead of bash.

Remove RDEP on shells/bash.
Set default background so that the terminal cursor is visible.

wayland/havoc/Makefile

@@ -3,6 +3,7 @@ COMMENT =	minimal terminal emulator for wayland
 GH_ACCOUNT =	ii8
 GH_PROJECT =	havoc
 GH_TAGNAME =	0.4.0
+REVISION =	0
 
 CATEGORIES =	wayland
 HOMEPAGE =	https://github.com/ii8/havoc
@@ -21,8 +22,6 @@ LIB_DEPENDS =	devel/epoll-shim \
 		wayland/wayland \
 		x11/xkbcommon
 
-RUN_DEPENDS =	shells/bash
-
 ALL_TARGET =
 
 post-install:

wayland/havoc/patches/patch-havoc_cfg

@@ -1,6 +1,14 @@
 Index: havoc.cfg
 --- havoc.cfg.orig
 +++ havoc.cfg
+@@ -1,6 +1,6 @@
+ [child]
+ # program to run in child process
+-program=bash
++program=/bin/ksh
+ 
+ [window]
+ # opacity of background from 0 (fully transparent) to 255 (fully opaque)
 @@ -11,7 +11,7 @@ margin=no
  
  [terminal]

wayland/havoc/patches/patch-main_c

@@ -15,6 +15,15 @@ Index: main.c
  
  #include <xkbcommon/xkbcommon-compose.h>
  #include <wayland-client-core.h>
+@@ -182,7 +188,7 @@ static struct {
+ 		[TSM_COLOR_LIGHT_CYAN]    = {   0, 255, 255 },
+ 		[TSM_COLOR_WHITE]         = { 255, 255, 255 },
+ 		[TSM_COLOR_FOREGROUND]    = { 229, 229, 229 },
+-		[TSM_COLOR_BACKGROUND]    = {   0,   0,   0 },
++		[TSM_COLOR_BACKGROUND]    = {   0,   0,   1 },
+ 	},
+ 	.opt.app_id = "havoc"
+ };
 @@ -191,7 +197,7 @@ static void wcb(struct tsm_vte *vte, const char *u8, s
  {
  	assert(len <= PIPE_BUF);