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Bump language version for new storePath feature

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This will allow e.g. channel expressions to use builtins.storePath IFF
it is safe to do so without knowing if the path is valid yet.

Signed-off-by: Shea Levy <shea@shealevy.com>
This commit is contained in:
Shea Levy 2013-12-05 12:07:05 -05:00 committed by Eelco Dolstra
parent 22d665019a
commit e36229d27f
1 changed files with 1 additions and 1 deletions
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2
src/libexpr/primops.cc
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@ -1242,7 +1242,7 @@ void EvalState::createBaseEnv()
language feature gets added. It's not necessary to increase it
when primops get added, because you can just use `builtins ?
primOp' to check. */
mkInt(v, 1);
mkInt(v, 2);
addConstant("__langVersion", v);
// Miscellaneous