fix typo

Signed-off-by: Knese Karsten <karsten@openrobotics.org>
ros2 · Oct 11, 2019 · f2ea2e1 · f2ea2e1
1 parent b173e91
commit f2ea2e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rcl/src/rcl/subscription.c b/rcl/src/rcl/subscription.c
@@ -321,7 +321,7 @@ rcl_take_loaned_message(
   if (!rcl_subscription_is_valid(subscription)) {
     return RCL_RET_SUBSCRIPTION_INVALID;  // error already set
   }
-  if (loaned_message) {
+  if (*loaned_message) {
     RCL_SET_ERROR_MSG("loaned message is already initialized");
     return RCL_RET_INVALID_ARGUMENT;
   }