ediff-odd-diff-face-A

ediff-odd-diff-face-A is a variable defined in `ediff-init.el'.
Its value is

ediff-odd-diff-A

Documentation:
Face for highlighting odd-numbered non-current differences in buffer A.
DO NOT CHANGE this variable. Instead, use the customization
widget to customize the actual face object `ediff-odd-diff-A'
this variable represents.