Match the group name in config correctly

Cut too much, [groups] turned into "group"

1 files changed, 1 insertions, 1 deletions

diff --git a/src/config.rs b/src/config.rs
index 6564c84..963b733 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -14,7 +14,7 @@ pub fn load_groups(path: &PathBuf) -> io::Result<HashMap<String, Vec<String>>> {
             continue;
         }
         if line.starts_with("[") && line.ends_with("]") {
-            group_name = line[1..line.len() - 2].to_string();
+            group_name = line[1..line.len() - 1].to_string();
             if !groups.contains_key(&group_name) {
                 groups.insert(group_name.clone(), vec![]);
             }