Minor cleanup, add dependency

Signed-off-by: Luca Della Vedova <lucadv@intrinsic.ai>
ros2-rust · Aug 2, 2023 · 90b0938 · 90b0938
1 parent f11b4b0
commit 90b0938
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/rclrs/package.xml b/rclrs/package.xml
@@ -18,6 +18,7 @@
   <build_depend>rcl</build_depend>
   <depend>builtin_interfaces</depend>
   <depend>rcl_interfaces</depend>
+  <depend>rosgraph_msgs</depend>
 
   <export>
     <build_type>ament_cargo</build_type>

diff --git a/rclrs/src/time_source.rs b/rclrs/src/time_source.rs
@@ -172,11 +172,11 @@ impl TimeSource {
             for clock in self._clocks.lock().unwrap().iter() {
                 clock.set_ros_time(enable);
             }
-            if enable {
-                self._clock_subscription = Some(self.create_clock_sub()?);
+            self._clock_subscription = if enable {
+                Some(self.create_clock_sub()?)
             } else {
-                self._clock_subscription = None;
-            }
+                None
+            };
         }
         Ok(())
     }