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Diffstat (limited to 'test/syscalls/linux/readv_common.cc')
-rw-r--r--test/syscalls/linux/readv_common.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/syscalls/linux/readv_common.cc b/test/syscalls/linux/readv_common.cc
index 491d5f40f..2694dc64f 100644
--- a/test/syscalls/linux/readv_common.cc
+++ b/test/syscalls/linux/readv_common.cc
@@ -154,7 +154,7 @@ void ReadBuffersOverlapping(int fd) {
char* expected_ptr = expected.data();
memcpy(expected_ptr, &kReadvTestData[overlap_bytes], overlap_bytes);
memcpy(&expected_ptr[overlap_bytes], &kReadvTestData[overlap_bytes],
- kReadvTestDataSize);
+ kReadvTestDataSize - overlap_bytes);
struct iovec iovs[2];
iovs[0].iov_base = buffer.data();