[U-Boot] [PATCH 1/1] tools: sunxi: avoid possible null pointer dereference

If endptr is NULL we should not dereference it.

The problem was indicated by cppcheck.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- tools/sunxi-spl-image-builder.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/sunxi-spl-image-builder.c b/tools/sunxi-spl-image-builder.c index d538a38813..0072a64728 100644 --- a/tools/sunxi-spl-image-builder.c +++ b/tools/sunxi-spl-image-builder.c @@ -433,7 +433,7 @@ int main(int argc, char **argv) break; case 'c': info.ecc_strength = strtol(optarg, &endptr, 0); - if (endptr || *endptr == '/') + if (endptr && *endptr == '/') info.ecc_step_size = strtol(endptr + 1, NULL, 0); break; case 'p':