vis: ignore trailing NUL byte of register content by default

This is handy when editing registers used for macros.

1 files changed, 1 insertions, 1 deletions

diff --git a/register.c b/register.c
index 518f93a..7a90f52 100644
--- a/register.c
+++ b/register.c
@@ -30,7 +30,7 @@ void register_release(Register *reg) {
 const char *register_get(Vis *vis, Register *reg, size_t *len) {
 	switch (reg->type) {
 	case REGISTER_NORMAL:
-		*len = reg->buf.len;
+		*len = buffer_length0(&reg->buf);
 		return reg->buf.data;
 	case REGISTER_CLIPBOARD:
 	{