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-rw-r--r--erts/emulator/drivers/unix/unix_efile.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/drivers/unix/unix_efile.c b/erts/emulator/drivers/unix/unix_efile.c
index 06078858ca..42f41c5f3d 100644
--- a/erts/emulator/drivers/unix/unix_efile.c
+++ b/erts/emulator/drivers/unix/unix_efile.c
@@ -634,7 +634,8 @@ efile_writev(Efile_error* errInfo, /* Where to return error codes */
do {
w = write(fd, iov[cnt].iov_base, iov[cnt].iov_len);
} while (w < 0 && errno == EINTR);
- ASSERT(w <= iov[cnt].iov_len);
+ ASSERT(w <= iov[cnt].iov_len ||
+ (w == -1 && errno != EINTR));
}
if (w < 0) return check_error(-1, errInfo);
/* Move forward to next buffer to write */