enc/histogram.c: reindent after f4059d0

fixes indent in HistogramRemap after:
f4059d0 Code cleanup for HistogramRemap.

Change-Id: I9f53a088749e9100a70331bda1662488666c5156
This commit is contained in:
James Zern 2014-09-03 16:58:49 -07:00
parent 344219645b
commit 854509fec0