Verify first body is not empty before testing last character.
authorJacques Pienaar <jpienaar@google.com>
Sat, 23 Mar 2019 12:05:20 +0000 (05:05 -0700)
committerjpienaar <jpienaar@google.com>
Sat, 30 Mar 2019 00:33:30 +0000 (17:33 -0700)
commit4de7f95f7fbb6794525a1bba7ca76187dc438ba0
tree8e717122594d803e1dbdc3c4bdd42d2a21318a59
parent319915eb236fe9cad0d2613061426b118332d2b7
Verify first body is not empty before testing last character.

Avoids sigabrt where body is empty.

PiperOrigin-RevId: 239942200
mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp