do not check retval when destroying context if error has occured

diff --git a/emi.canl.canl-c/examples/canl_sample_client.c b/emi.canl.canl-c/examples/canl_sample_client.c
index 1bf5c06..46719ea 100644 (file)
--- a/emi.canl.canl-c/examples/canl_sample_client.c
+++ b/emi.canl.canl-c/examples/canl_sample_client.c
@@ -90,7 +90,7 @@ int main(int argc, char *argv[])
 
 end:
     if (my_io_h)
-       err = canl_io_destroy(my_ctx, my_io_h);
+       canl_io_destroy(my_ctx, my_io_h);
 
     canl_free_ctx(my_ctx);