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Mis-read Eelko's request to not make this an option: now, let's not make

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it an option. :)
This commit is contained in:
Christian Theune 2015-05-20 17:29:52 +02:00
parent ea39c98d41
commit 12a888894b
6 changed files with 16 additions and 30 deletions
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8
src/nix-env/profiles.cc
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@ -74,7 +74,7 @@ static void makeName(const Path & profile, unsigned int num,
}
Path createGeneration(Path profile, Path outPath, bool lazy)
Path createGeneration(Path profile, Path outPath)
{
/* The new generation number should be higher than old the
previous ones. */
@ -85,9 +85,9 @@ Path createGeneration(Path profile, Path outPath, bool lazy)
if (gens.size() > 0) {
Generation last = gens.back();
if (lazy && readLink(last.path) == outPath) {
/* If lazy generations are enabled then we only create a
new generation symlink if it differs from the last one.
if (readLink(last.path) == outPath) {
/* We only create a new generation symlink if it differs
from the last one.
This helps keeping gratuitous installs/rebuilds from piling
up uncontrolled numbers of generations, cluttering up the