util/nvmutil err: filter errval when zero

default to ECANCELED if zero

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-03 18:54:58 +00:00
parent 634f4a685d
commit 4775bb2348

View File

@@ -610,7 +610,7 @@ err(int errval, const char *msg, ...)
vfprintf(stderr, msg, args);
va_end(args);
set_err(errval);
set_err(errval ? errval : ECANCELED);
fprintf(stderr, ": %s", strerror(errno));
fprintf(stderr, "\n");