Better config API

src/ical/builder.rs

@@ -104,7 +104,7 @@ mod tests {
             COMPLETED:{}\r\n\
             STATUS:COMPLETED\r\n\
             END:VTODO\r\n\
-            END:VCALENDAR\r\n", *ORG_NAME, *PRODUCT_NAME, uid, s_now, s_now, s_now, s_now);
+            END:VCALENDAR\r\n", ORG_NAME.lock().unwrap(), PRODUCT_NAME.lock().unwrap(), uid, s_now, s_now, s_now, s_now);
 
         assert_eq!(ical, expected_ical);
     }
@@ -124,7 +124,7 @@ mod tests {
             SUMMARY:This is a task with ÜTF-8 characters\r\n\
             STATUS:NEEDS-ACTION\r\n\
             END:VTODO\r\n\
-            END:VCALENDAR\r\n", *ORG_NAME, *PRODUCT_NAME, uid, s_now, s_now, s_now);
+            END:VCALENDAR\r\n", ORG_NAME.lock().unwrap(), PRODUCT_NAME.lock().unwrap(), uid, s_now, s_now, s_now);
 
         assert_eq!(ical, expected_ical);
     }

src/ical/mod.rs

@@ -10,7 +10,7 @@ pub use builder::build_from;
 use crate::config::{ORG_NAME, PRODUCT_NAME};
 
 pub fn default_prod_id() -> String {
-    format!("-//{}//{}//EN", *ORG_NAME, *PRODUCT_NAME)
+    format!("-//{}//{}//EN", ORG_NAME.lock().unwrap(), PRODUCT_NAME.lock().unwrap())
 }