Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 22 Dec 2016 06:18:45 +0100] rev 31072
color: set initial default value for 'colormode' to None
This should not introduce any behavior changes when using the color extension.
In practive, the colormode will be setup at early at run time to the proper
value (from config and environment).
We do this change as this gets us closer of a state were we can have all the
mechanisms associated to color in core with the feature disabled by default.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 22 Dec 2016 13:19:12 +0100] rev 31071
color: minor reversal of two conditional clause for clarity
Another minor cleanup while reading the code. The two branches of the conditional
have similar complexity so we go for the order that give us the simplest
condition (we drop the negation).
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 16 Feb 2017 10:52:27 +0100] rev 31070
color: merge two identical 'for' loops
The previous changeset made it clear that we are iterating twice on the same
items. We gather the two loops into a single one.