ediff-odd-diff-face-Ancestor
ediff-odd-diff-face-Ancestor is a variable defined in `ediff-init.el
'.
Its value is ediff-odd-diff-AncestorDocumentation: Face for highlighting odd-numbered non-current differences in buffer Ancestor. DO NOT CHANGE this variable. Instead, use the customization widget to customize the actual face object `ediff-odd-diff-Ancestor' this variable represents.