Fix logic for turning off sky subtraction #59
Merged
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As reported in #58,
skysub
option inAstroDrizzle
is broken and settingskysub
toFalse
does not turn off subtraction ofMDRIZSKY
values read from image headers during initialization ofAstroDrizzle
.Initially, the capability of turning off sky subtraction was introduced in https://trac.stsci.edu/ssb/stsci_python/ticket/1208 but, unfortunately, it works only when
MDRIZSKY
is not present in image headers.This PR fixes the logic for turning off sky subtraction.
CC: @stsci-hack