Fix example runner

Luukdegram · Dec 22, 2020 · 82a1d1b · 82a1d1b
1 parent 5778c16
commit 82a1d1b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/examples/example_runner.zig b/examples/example_runner.zig
@@ -38,7 +38,7 @@ pub fn main() !void {
     const source = try file.readToEndAlloc(allocator, size);
     defer allocator.free(source);
 
-    const writer = std.io.getStdErr().writer();
+    const writer = std.io.getStdOut().writer();
     var vm = try luf.Vm.init(allocator);
     defer vm.deinit();
     vm.compileAndRun(source) catch |err| {

diff --git a/src/Value.zig b/src/Value.zig
@@ -736,7 +736,7 @@ pub fn print(self: *Value, writer: anytype) @TypeOf(writer).Error!void {
         },
         .optional => {
             if (self.toOptional().child) |child|
-                try self.print(child)
+                try child.print(writer)
             else
                 try writer.writeAll("nil");
         },