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nix-env --upgrade: show "downgrading" when doing so

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It was strange to show "upgrading" when the version was getting lower.
This is left on "upgrading" when the versions are the same,
as I can't see any better wording.
This commit is contained in:
Vladimír Čunát 2015-09-17 12:08:49 +02:00
parent 12a4aea93d
commit 42808fa281
1 changed files with 4 additions and 2 deletions
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6
src/nix-env/nix-env.cc
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@ -602,9 +602,11 @@ static void upgradeDerivations(Globals & globals,
i.queryOutPath() !=
bestElem->queryOutPath())
{
const char * action = compareVersions(drvName.version, bestVersion) <= 0
? "upgrading" : "downgrading";
printMsg(lvlInfo,
format("upgrading ‘%1%’ to ‘%2%’")
% i.name % bestElem->name);
format("%1% ‘%2%’ to ‘%3%’")
% action % i.name % bestElem->name);
newElems.push_back(*bestElem);
} else newElems.push_back(i);