[PATCH] programs/cmd/test: don't output more data than available

[Eric Pouech]

Signed-off-by: Eric Pouech <eric.pouech at gmail.com>

---
 programs/cmd/tests/batch.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/programs/cmd/tests/batch.c b/programs/cmd/tests/batch.c
index 162e9cfa151..0b48d7fa039 100644
--- a/programs/cmd/tests/batch.c
+++ b/programs/cmd/tests/batch.c
@@ -344,8 +344,8 @@ static void test_output(const char *out_data, DWORD out_size, const char *exp_da
         }
     }
 
-    ok(exp_ptr >= exp_data+exp_size, "unexpected end of output in line %d, missing %s\n", line, exp_ptr);
-    ok(out_ptr >= out_data+out_size, "too long output, got additional %s\n", out_ptr);
+    ok(exp_ptr >= exp_data+exp_size, "unexpected end of output in line %d, missing %.*s\n", line, exp_data + exp_size - exp_ptr, exp_ptr);
+    ok(out_ptr >= out_data+out_size, "too long output, got additional %.*s\n", out_data + out_size - out_ptr, out_ptr);
 }
 
 static void run_test(const char *cmd_data, DWORD cmd_size, const char *exp_data, DWORD exp_size)