tree b015d37f89c1ad2c7d38d6b8cd57670ce8989f39
parent 57b2a766f7af808f7670aecbe57a18373a903a0d
author David 'Digit' Turner <digit@google.com> 1405079997 +0200
committer David 'Digit' Turner <digit@google.com> 1405079997 +0200

main-common.h: Add reassign_string().

Simple patch to introduce a convenience function that can
reassign heap-allocated string pointers in place.

Change-Id: If810fe10d4149749202d73f3cf2c9cfef0298754