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authorJohn Ericson <John.Ericson@Obsidian.Systems>2020-06-02 18:05:26 +0000
committerJohn Ericson <John.Ericson@Obsidian.Systems>2020-06-02 18:05:26 +0000
commitc502119fd3b9673e966d5c34ec42cbe18baa17b9 (patch)
treeb9317ad19633c02a4bdbbe643383ec5d6623431c /src/nix
parentd73dbc8e4cfe7ad92f072f9ccc30e51df9a5e97b (diff)
to-base supports parsing SRI hashes, so make type flag optional
Diffstat (limited to 'src/nix')
-rw-r--r--src/nix/hash.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nix/hash.cc b/src/nix/hash.cc
index 4980cd198..0e24bbaed 100644
--- a/src/nix/hash.cc
+++ b/src/nix/hash.cc
@@ -79,12 +79,12 @@ static RegisterCommand r2("hash-path", [](){ return make_ref<CmdHash>(FileIngest
struct CmdToBase : Command
{
Base base;
- HashType ht;
+ std::optional<HashType> ht;
std::vector<std::string> args;
CmdToBase(Base base) : base(base)
{
- addFlag(Flag::mkHashTypeFlag("type", &ht));
+ addFlag(Flag::mkHashTypeFlag("type", &*ht));
expectArgs("strings", &args);
}