small round of fixes

better error handlig in cmd/move
do not leak memory in cmd/raw
only process the first given varlink socket
this fixes reuse of global state over multiple sessions

1 files changed, 5 insertions, 3 deletions

diff --git a/src/cmd.rs b/src/cmd.rs
index 576c9d4..49ba70e 100644
--- a/src/cmd.rs
+++ b/src/cmd.rs
@@ -11,9 +11,9 @@ mod list;
 mod r#move;
 mod raw;
 mod remove;
+mod search;
 mod show;
 mod stats;
-mod search;
 
 use add_folder::add_folder;
 use folders::folders;
@@ -22,9 +22,9 @@ use list::list;
 use r#move::r#move;
 use raw::raw;
 use remove::remove;
+use search::search;
 use show::show;
 use stats::stats;
-use search::search;
 
 pub fn open_submaildir(mut path: PathBuf, sub: &str) -> Maildir {
     if !sub.is_empty() {
@@ -39,7 +39,9 @@ pub struct MailStorage {
 
 impl Default for MailStorage {
     fn default() -> Self {
-        MailStorage { maildir_path: RwLock::new(None) }
+        MailStorage {
+            maildir_path: RwLock::new(None),
+        }
     }
 }