| Index: sandbox/linux/sandbox_linux_test_sources.gypi
 | 
| diff --git a/sandbox/linux/sandbox_linux_test_sources.gypi b/sandbox/linux/sandbox_linux_test_sources.gypi
 | 
| index c558a0d7bf72b1bac6efe3284f623a0cd657ad8d..ce7817d7a2f5a0063e632c339281980a80020385 100644
 | 
| --- a/sandbox/linux/sandbox_linux_test_sources.gypi
 | 
| +++ b/sandbox/linux/sandbox_linux_test_sources.gypi
 | 
| @@ -53,6 +53,7 @@
 | 
|          'seccomp-bpf/errorcode_unittest.cc',
 | 
|          'seccomp-bpf/sandbox_bpf_unittest.cc',
 | 
|          'seccomp-bpf/syscall_unittest.cc',
 | 
| +        'seccomp-bpf/trap_unittest.cc',
 | 
|        ],
 | 
|      }],
 | 
|      [ 'compile_credentials==1', {
 | 
| 
 |