Added check for vector length in querystring.rsHEADmaster

1 files changed, 3 insertions, 1 deletions

diff --git a/blog/src/querystring.rs b/blog/src/querystring.rs
index 8bb174a..dea6568 100644
--- a/blog/src/querystring.rs
+++ b/blog/src/querystring.rs
@@ -8,7 +8,9 @@ pub fn parse_qs(query: String) -> HashMap<String, String> {
     let mut map = HashMap::new();
     for pair in query.split('&') {
         let pair = pair.split('=').collect::<Vec<&str>>();
-        map.insert(pair[0].to_string(), pair[1].to_string());
+        if pair.len() == 2 {
+            map.insert(pair[0].to_string(), pair[1].to_string());
+        }
     }
     return map;
 }