vis: make r<Enter> insert a new line

Special case <C-v><Enter> to still insert a carriage return as discussed
in #656 and changed in 2cfc9c867bdfd4cc3ae3246f31cf636633fe1a5f.

Due to limitations of the current implementation <C-v> is not generic,
i.e. combining it as r<C-v><Enter> will not work.

Fixes #765

1 files changed, 2 insertions, 0 deletions

diff --git a/main.c b/main.c
index ddf7c4b..bea18e7 100644
--- a/main.c
+++ b/main.c
@@ -2096,6 +2096,8 @@ static const char *insert_verbatim(Vis *vis, const char *keys, const Arg *arg) {
 			return NULL;
 		if ((rune = vis_keys_codepoint(vis, keys)) != (Rune)-1) {
 			len = runetochar(buf, &rune);
+			if (buf[0] == '\n')
+				buf[0] = '\r';
 			data = buf;
 		} else {
 			vis_info_show(vis, "Unknown key");