handle backspacing over combined characters properly

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 9e1c444..e5cb362 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,6 +16,7 @@ signal-hook = "0.3.10"
 signal-hook-async-std = "0.2.1"
 terminal_size = "0.1.17"
 textmode = { path = "../textmode", version = "0.1.1", features = ["async"] }
+unicode-width = "0.1.9"
 vt100 = { path = "../vt100-rust", version = "0.12.0" }
 
 [features]