Fix typo in test name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@276770 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/g++.dg/cpp0x/initlist-arrray1.C b/gcc/testsuite/g++.dg/cpp0x/initlist-array1.C
similarity index 100%
rename from gcc/testsuite/g++.dg/cpp0x/initlist-arrray1.C
rename to gcc/testsuite/g++.dg/cpp0x/initlist-array1.C