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util/nvmutil: check correct return value on close() 

Signed-off-by: Leah Rowe <leah@libreboot.org>
fsdg20230625
Leah Rowe 2023-06-01 11:14:49 +01:00
parent c2c31677a3
commit 4d91bcc2d7
1 changed files with 1 additions and 1 deletions
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util/nvmutil/nvmutil.h
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@ -57,7 +57,7 @@ int big_endian;
#define xpread(f, b, n, o, l) if (pread(f, b, n, o) == -1) err(ERR(), "%s", l)
#define handle_endianness() if (big_endian) xorswap_buf(p)
#define xpwrite(f, b, n, o, l) if (pwrite(f, b, n, o) == -1) err(ERR(), "%s", l)
#define xclose(f, l) if (close(f)) err(ERR(), "%s", l)
#define xclose(f, l) if (close(f) == -1) err(ERR(), "%s", l)
#define xorswap(x, y) x ^= y, y ^= x, x ^= y
#define word(pos16, partnum) buf16[pos16 + (partnum << 11)]