diff options
| -rw-r--r-- | devices/gdev3852.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/devices/gdev3852.c b/devices/gdev3852.c index b91aab5dd..d984fa102 100644 --- a/devices/gdev3852.c +++ b/devices/gdev3852.c @@ -69,6 +69,10 @@ jetp3852_print_page(gx_device_printer *pdev, gp_file *prn_stream) byte data[DATA_SIZE]; byte plane_data[LINE_SIZE * 3]; + /* Initialise data to zeros, otherwise later on, uninitialised bytes in + dp[] can be greater than 7, which breaks spr8[dp[]]. */ + memset(data, 0x00, DATA_SIZE); + /* Set initial condition for printer */ gp_fputs("\033@",prn_stream); @@ -99,10 +103,6 @@ jetp3852_print_page(gx_device_printer *pdev, gp_file *prn_stream) byte *odp; byte *row; - /* Pad with 0s to fill out the last */ - /* block of 8 bytes. */ - memset(end_data, 0, 7); - /* Transpose the data to get pixel planes. */ for ( i = 0, odp = plane_data; i < DATA_SIZE; i += 8, odp++ |