diff options
| -rw-r--r-- | src/libexpr/primops.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index c69d520d3be0..f402478dd974 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -944,7 +944,7 @@ static void prim_isList(EvalState & state, const Pos & pos, Value * * args, Valu static void elemAt(EvalState & state, const Pos & pos, Value & list, int n, Value & v) { state.forceList(list, pos); - if (n < 0 || n >= list.list.length) + if (n < 0 || (unsigned int) n >= list.list.length) throw Error(format("list index %1% is out of bounds, at %2%") % n % pos); state.forceValue(*list.list.elems[n]); v = *list.list.elems[n]; @@ -1123,7 +1123,7 @@ static void prim_substring(EvalState & state, const Pos & pos, Value * * args, V if (start < 0) throw EvalError(format("negative start position in `substring', at %1%") % pos); - mkString(v, start >= s.size() ? "" : string(s, start, len), context); + mkString(v, (unsigned int) start >= s.size() ? "" : string(s, start, len), context); } |