ao-tools/ao-load: Return status from 'rewrite'

Was just falling off the end of this function, returning a random value.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/ao-tools/ao-load/ao-load.c b/ao-tools/ao-load/ao-load.c
index 0cf03772073c5a503ea5e8364547b42e143e8115..a2de42bc02b3d0672907795c3dae0183dda5f511 100644 (file)
--- a/ao-tools/ao-load/ao-load.c
+++ b/ao-tools/ao-load/ao-load.c
@@ -93,6 +93,7 @@ rewrite(struct ao_hex_image *image, unsigned addr, char *data, int len)
                printf (" %02x", data[i]);
        printf("\n");
        memcpy(image->data + addr - image->address, data, len);
+       return 1;
 }
 
 static const struct option options[] = {
@@ -112,8 +113,6 @@ int
 main (int argc, char **argv)
 {
        struct ccdbg    *dbg;
-       uint8_t         status;
-       uint16_t        pc;
        struct ao_hex_file      *hex;
        struct ao_hex_image *image;
        char            *filename;