commit 411f59e20bd3b1e5526dc84034c19965770febac
author Yi Kong <yikong@google.com> Mon Mar 18 22:11:41 2019 -0700
committer Yi Kong <yikong@google.com> Tue Mar 19 05:35:36 2019 +0000
tree ca2e5dbf29e2f00d0eb1ef90be39907c10c59294
parent 6efbca08614c5334ae1fd26d1125c24e096d6e3d

Suppress -Wstring-plus-int warning

clang-r353983 emits the following new warning:

  external/lua/src/lundump.c:237:33: error: adding 'int' to a string does not append to the string [-Werror,-Wstring-plus-int]
    checkliteral(S, LUA_SIGNATURE + 1, "not a");  /* 1st char already checked */
                    ~~~~~~~~~~~~~~^~~
  external/lua/src/lundump.c:237:33: note: use array indexing to silence this warning
    checkliteral(S, LUA_SIGNATURE + 1, "not a");  /* 1st char already checked */
                                  ^
                    &             [  ]

Test: m checkbuild
Bug: 128878287
Change-Id: If5eebce35908b2745d27cab6ad31356d488cccf1