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-rw-r--r--test/syscalls/linux/pipe.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/test/syscalls/linux/pipe.cc b/test/syscalls/linux/pipe.cc
index d8e19e910..67228b66b 100644
--- a/test/syscalls/linux/pipe.cc
+++ b/test/syscalls/linux/pipe.cc
@@ -265,6 +265,8 @@ TEST_P(PipeTest, OffsetCalls) {
SyscallFailsWithErrno(ESPIPE));
struct iovec iov;
+ iov.iov_base = &buf;
+ iov.iov_len = sizeof(buf);
EXPECT_THAT(preadv(wfd_.get(), &iov, 1, 0), SyscallFailsWithErrno(ESPIPE));
EXPECT_THAT(pwritev(rfd_.get(), &iov, 1, 0), SyscallFailsWithErrno(ESPIPE));
}