Fixed a bug causing failure when user strings are empty.

2014-10-27 12:53:20 -04:00 · 2014-10-27 12:53:20 -04:00 · f185106e08
commit f185106e08
parent e48aca279d
1 changed files with 9 additions and 7 deletions
--- a/src/data.rs
+++ b/src/data.rs
@ -39,13 +39,15 @@ pub enum AccessLevel {

 impl AccessLevel {
    pub fn from_str(s: &str) -> AccessLevel {
-        match s.char_at(0) {
-            '~' => Owner,
-            '&' => Admin,
-            '@' => Oper,
-            '%' => HalfOp,
-            '+' => Voice,
-             _  => Member,
+        if s.len() == 0 { Member } else {
+            match s.char_at(0) {
+                '~' => Owner,
+                '&' => Admin,
+                '@' => Oper,
+                '%' => HalfOp,
+                '+' => Voice,
+                 _  => Member,
+            }
        }
    }
 }