remove duplicate entries from theme picker (#3439)

2 years ago · a7ff39fe3e
parent 8a75795472
commit a7ff39fe3e
1 changed files with 1 additions and 0 deletions
--- a/helix-term/src/ui/mod.rs
+++ b/helix-term/src/ui/mod.rs
@ -260,6 +260,7 @@ pub mod completers {
        names.push("default".into());
        names.push("base16_default".into());
        names.sort();
+        names.dedup();

        let mut names: Vec<_> = names
            .into_iter()