Fix issues adding magnet uris

deluge/ui/gtkui/addtorrentdialog.py

@@ -226,7 +226,11 @@ class AddTorrentDialog(component.Component):
         new_row = None
 
         for uri in uris:
-            info_hash = base64.b32decode(uri.split("&")[0][20:]).encode("hex")
+            s = uri.split("&")[0][20:]
+            if len(s) == 32:
+                info_hash = base64.b32decode(s).encode("hex")
+            elif len(s) == 40:
+                info_hash = s
             if info_hash in self.infos:
                 log.debug("Torrent already in list!")
                 continue

deluge/ui/gtkui/ipcinterface.py

@@ -71,7 +71,9 @@ class IPCInterface(component.Component):
         _args = []
         for arg in args:
             if arg.strip():
-                _args.append(os.path.abspath(arg))
+                if not deluge.common.is_magnet(arg) and not deluge.common.is_url(arg):
+                    arg = os.path.abspath(arg)
+                _args.append(arg)
         args = _args
 
         socket = os.path.join(deluge.configmanager.get_config_dir("ipc"), "deluge-gtk")