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authorEelco Dolstra <edolstra@gmail.com>2019-02-12T12·43+0100
committerEelco Dolstra <edolstra@gmail.com>2019-03-14T13·10+0100
commitef52ccf035fe0bcd78226891022171a28dd6fcbe (patch)
tree25ca43089e573e826fd8341a2a436a93076c26d8 /src/libexpr/get-drvs.cc
parent86f3b94c8c28defd7402245d60af15ce429986ff (diff)
experimental/optional -> optional
Diffstat (limited to 'src/libexpr/get-drvs.cc')
-rw-r--r--src/libexpr/get-drvs.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/get-drvs.cc b/src/libexpr/get-drvs.cc
index d38ed2df3b18..21a4d7917fce 100644
--- a/src/libexpr/get-drvs.cc
+++ b/src/libexpr/get-drvs.cc
@@ -295,7 +295,7 @@ static bool getDerivation(EvalState & state, Value & v,
 }
 
 
-std::experimental::optional<DrvInfo> getDerivation(EvalState & state, Value & v,
+std::optional<DrvInfo> getDerivation(EvalState & state, Value & v,
     bool ignoreAssertionFailures)
 {
     Done done;