tree d610cc3d590d33d67a8a7106b5a77b4839ba6497
parent fa657686b1bfaba6870ee256038d576e08aba8dc
author Brendan Higgins <brendanhiggins@google.com> 1535598078 -0700
committer Brendan Higgins <brendanhiggins@google.com> 1540419375 -0700

kunit: test: use strlcat in string-stream

Replaces strcat with strlcat to make string-stream's concatenation a
little easier to reason about.

Change-Id: I050da4066b957b6c2d23978c90947e71cf1e8f48
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>