Do not allow copying a file into itself

zed-industries · Jun 13, 2024 · 04247cf · 04247cf
1 parent cf70890
commit 04247cf
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/crates/worktree/src/worktree.rs b/crates/worktree/src/worktree.rs
@@ -1611,7 +1611,13 @@ impl LocalWorktree {
                 let file_name = source.file_name()?;
                 let mut target = target_directory.clone();
                 target.push(file_name);
-                Some((source, target))
+
+                // Do not allow copying the same file to itself.
+                if source.as_ref() != target.as_path() {
+                    Some((source, target))
+                } else {
+                    None
+                }
             })
             .collect::<Vec<_>>();