[U-Boot] [PATCH 11/14] tools: Add an error code when fit_handle_file() fails

[Simon Glass]

The error code may provide useful information for debugging. Add it to the
error string.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/fit_image.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/fit_image.c b/tools/fit_image.c
index 58aa8e2..f471982 100644
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -650,8 +650,8 @@ static int fit_handle_file(struct image_tool_params *params)
 	}
 
 	if (ret) {
-		fprintf(stderr, "%s Can't add hashes to FIT blob\n",
-			params->cmdname);
+		fprintf(stderr, "%s Can't add hashes to FIT blob: %d\n",
+			params->cmdname, ret);
 		goto err_system;
 	}
 
-- 
2.8.0.rc3.226.g39d4020