ensure we always have at least one text attribute fixes crash for broken xml syntax file with no attributes specified BUG: 299913
ensure we always have at least one text attribute
fixes crash for broken xml syntax file with no attributes specified
BUG: 299913

hlamer/kate,DickJ/kate,DickJ/kate,hlamer/kate,jfmcarreira/kate,sandsmark/kate,hlamer/kate,hlamer/kate,sandsmark/kate,sandsmark/kate,hlamer/kate,jfmcarreira/kate,hlamer/kate,hlamer/kate,sandsmark/kate,hlamer/kate,hlamer/kate,cmacq2/kate,hlamer/kate,jfmcarreira/kate,DickJ/kate,cmacq2/kate,cmacq2/kate,DickJ/kate