When Democrats do this, it’s called “flip-flopping”.
When Dixie Republicans do it its called “statesmanship”.

“Your YPG Kurdish problem is a big problem,” Graham told the pranksters in reference to the Kurdish People’s Protection Units. Politico reports the pranksters have suspected ties to Russian intelligence.
“I told President Trump that Obama made a huge mistake in relying on the YPG Kurds,” Graham continued. “Everything I worried about has come true, and now we have to make sure Turkey is protected from this threat in Syria. I’m sympathetic to the YPG problem, and so is the President, quite frankly.”
The comments appear at odds with the senator’s previous rhetoric on the conflict, including a tweet Wednesday in which he directed followers to “pray for our Kurdish allies who have been shamelessly abandoned by the Trump Administration.”
In a second phone call, a few days after the first, Graham told Stolyarov that he met with Trump and discussed the initial call. Graham relayed the message from Trump that he wants a “better relationship with Turkey.”