doc: minor changes

2021-12-21 14:10:33 +01:00
parent 771c449621
commit 25c7436652
1 changed files with 2 additions and 2 deletions
--- a/docs/md/entity.md
+++ b/docs/md/entity.md
@@ -1209,8 +1209,8 @@ them by copy if needed:
 ```cpp
 // create a copy of an entity component by component
 for(auto &&curr: registry.storage()) {
-    if(auto &storage = curr.second; storage.contains(entity)) {
-        storage.emplace(other, storage.get(entity));
+    if(auto &storage = curr.second; storage.contains(src)) {
+        storage.emplace(dst, storage.get(src));
    }
 }
 ```