Add missing semicolons when not returning value. (#242)

Author: waywardmonkeys

harfbuzz/src/blob.rs

@@ -77,7 +77,7 @@ impl<'a> Blob<'a> {
 
             // This has type hb_destroy_func_t
             unsafe extern "C" fn arc_vec_blob_destroy(user_data: *mut c_void) {
-                drop(Arc::from_raw(user_data as *const Vec<u8>))
+                drop(Arc::from_raw(user_data as *const Vec<u8>));
             }
 
             let hb_blob = sys::hb_blob_create(

harfbuzz/src/buffer.rs

@@ -134,7 +134,7 @@ impl Buffer {
                 text.len() as core::ffi::c_int,
                 0,
                 text.len() as core::ffi::c_int,
-            )
+            );
         };
     }
 
@@ -154,7 +154,7 @@ impl Buffer {
                 other.raw,
                 start as core::ffi::c_uint,
                 end as core::ffi::c_uint,
-            )
+            );
         };
     }