add debug output.

git-svn-id: http://svn.sourceforge.jp/svnroot/bchan/bchanf/trunk@406 20a0b8eb-f62a-4a12-8fe1-b598822500fb

diff --git a/src/tad/test_tadstack.c b/src/tad/test_tadstack.c
index f70b48e..f65662c 100644 (file)
--- a/src/tad/test_tadstack.c
+++ b/src/tad/test_tadstack.c
@@ -100,6 +100,7 @@ LOCAL UNITTEST_RESULT test_tadstack_1()
                        stk_result = tadstack_inputvsegment(&stack, result.segment, result.data, result.segsize);
                }
                if (stk_result == TADSTACK_RESULT_FORMAT_ERROR) {
+                       printf("format error\n");
                        ok = UNITTEST_RESULT_FAIL;
                }
        }