tree 9521430e611a05833da2c24509a93db515d00004
parent 32cc6df68dcc26cc2958f8bf557c77ac623baf9c
author Yong Tang <yong.tang.github@outlook.com> 1647529494 +0000
committer Yong Tang <yong.tang.github@outlook.com> 1647529494 +0000

Add necessary check in fft ops to fix crash

This PR tries to address the issue raised in 55263 where
tf.single.rfft2d will crash when length contains negative value.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>