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| author | Shea Levy <shea@shealevy.com> | 2012-08-29T02·12-0400 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-10-23T14·39+0200 |
| commit | 2980d1fba97069805c3649c5d99d0356bce6c303 (patch) | |
| tree | a160c0e17b8080453ce82e40a3925e6cf62c1233 /src | |
| parent | dde6486eabbabf83e2d7aa65cde8eadfee108bdd (diff) | |
prim_toPath: Actually make the string a path
Diffstat (limited to 'src')
| -rw-r--r-- | src/libexpr/primops.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 509297003f6e..409e6256b52f 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -517,7 +517,9 @@ static void prim_toPath(EvalState & state, Value * * args, Value & v) { PathSet context; Path path = state.coerceToPath(*args[0], context); - mkString(v, canonPath(path), context); + if (!context.empty()) + throw EvalError(format("string `%1%' cannot refer to other paths") % path); + mkPath(v, canonPath(path).c_str()); } |