[PATCH] builtin/mv: fix out of bounds write

When commit a88c915 (mv: move submodules using a gitfile, 2013-07-30) added the submodule_gitfile array, it was not added to the block that enlarges the arrays when we are moving a directory so that we do not have to worry about it being a directory when we perform the actual move. After this,

Re: [PATCH] builtin/mv: fix out of bounds write

On Sat, Mar 08, 2014 at 06:35:01PM +, John Keeping wrote: When commit a88c915 (mv: move submodules using a gitfile, 2013-07-30) added the submodule_gitfile array, it was not added to the block that enlarges the arrays when we are moving a directory so that we do not have to worry about it