Make PR307 and 301 compatible. In PR307 "exposure" has units, while the changes in PR301 assumed "exposure" as in seconds and added the units, causing the tests to fail.

Author: israelmcmc

cosipy/response/FullDetectorResponse.py

@@ -1178,7 +1178,7 @@ def _sum_rot_hist(h, h_new, exposure, coord, pa_convention, axis = "PsiChi"):
                 old_index = (slice(None),)*axis_id + (old_pix,)
                 new_index = (slice(None),)*axis_id + (new_pix,)
 
-                h_new[new_index] += exposure * u.s * h[old_index] # * norm_corr
+                h_new[new_index] += exposure * h[old_index] # * norm_corr
 
             else:
 
@@ -1194,7 +1194,7 @@ def _sum_rot_hist(h, h_new, exposure, coord, pa_convention, axis = "PsiChi"):
                         old_index = (slice(None),)*axis_id + (old_pix,) + (slice(None),)*(pol_axis_id-axis_id-1) + (old_pol_bin,)
                         new_index = (slice(None),)*axis_id + (new_pix,) + (slice(None),)*(pol_axis_id-axis_id-1) + (new_pol_bin,)
 
-                    h_new[new_index] += exposure * u.s * h[old_index] # * norm_corr
+                    h_new[new_index] += exposure * h[old_index] # * norm_corr
 
 
     def __str__(self):