tree 35e8df18c88db93aeb45965212aad34a75731177
parent 240531045697cde87ecddf731c15d7fa84d5628f
author Nico Huber <nico.h@gmx.de> 1724228307 +0200
committer Nico Huber <nico.h@gmx.de> 1730839372 +0000

Avoid NULL deref in check_block_eraser()

spi_get_opcode_from_erasefn() can return NULL. It already prints a
proper error message, so we only have to propagate the error.

Change-Id: I7dbbb15c9364fcb505c3ff1b5f034185527483dc
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.sourcearcade.org/c/flashprog/+/247
Reviewed-by: Angel Pons <th3fanbus@gmail.com>