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-rw-r--r--src/savestate.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/savestate.rs b/src/savestate.rs
index c3b79cb..95f8d84 100644
--- a/src/savestate.rs
+++ b/src/savestate.rs
@@ -34,10 +34,11 @@ impl SaveState {
for v in val.get("changes").ok_or(perr!("save does not have changes"))?.as_array().ok_or(perr!("changes not an array"))? {
let pos = Pos::from_json(v.get(0).ok_or(perr!("change does not have index 0"))?).ok_or(perr!("change index 0 is not a pos"))?;
let mut templates = Vec::new();
- for t in v.get(1).ok_or(perr!("change does not have index 1"))?.as_array().ok_or(perr!("change index 1 not an array"))? {
+ let jsontemplates = v.get(1).ok_or(perr!("change does not have index 1"))?;
+ for t in jsontemplates.as_array().clone().unwrap_or(&vec![jsontemplates.clone()]) {
templates.push(Template::from_json(t)?);
}
- changes.insert(pos, templates);
+ changes.entry(pos).or_insert_with(Vec::new).append(&mut templates);
}
Ok(Self {changes})
}