verify_image: print out a statement that there are no further errors

It is useful to know that the printed errors are *all* the
errors there were.

Added missing error handling(found by inspection).

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

diff --git a/src/target/target.c b/src/target/target.c
index 3bf6824be289a496643aa2342bb763573f51a8cf..f178ae368c7006fd95edbde569f72b578aba2f36 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -2703,7 +2703,12 @@ static COMMAND_HELPER(handle_verify_image_command_internal, int verify)
                if (verify)
                {
                        /* calculate checksum of image */
-                       image_calculate_checksum(buffer, buf_cnt, &checksum);
+                       retval = image_calculate_checksum(buffer, buf_cnt, &checksum);
+                       if (retval != ERROR_OK)
+                       {
+                               free(buffer);
+                               break;
+                       }
 
                        retval = target_checksum_memory(target, image.sections[i].base_address, buf_cnt, &mem_checksum);
                        if (retval != ERROR_OK)
@@ -2769,6 +2774,10 @@ static COMMAND_HELPER(handle_verify_image_command_internal, int verify)
                free(buffer);
                image_size += buf_cnt;
        }
+       if (diffs > 0)
+       {
+               command_print(CMD_CTX, "No more differences found.");
+       }
 done:
        if (diffs > 0)
        {