tree 4d565a3d2bc8ad9e748f4527d67df6f417df871f
parent 0b6378c7106e177174caf7d61158d3c8319cc8b8
author ichern <ichern@google.com> 1581432988 -0800
committer Copybara-Service <copybara-worker@google.com> 1581433043 -0800

Allow to not specify the value of variable (in expression "var_name =")

Closes #10753.

PiperOrigin-RevId: 294429500