Add guard

2026-04-17 16:33:15 +02:00
parent e0fb3e0160
commit 8b6db63788
1 changed files with 4 additions and 5 deletions
@@ -95,14 +95,13 @@ bool JsonSettingsIO::saveState(const CrossPointState& s, const char* path) {
  jump["spineIndex"] = s.pendingBookmarkJump.spineIndex;
  jump["pageNumber"] = s.pendingBookmarkJump.pageNumber;

-  FsFile file;
-  if (!Storage.openFileForWrite("CPS", path, file)) {
+  if (doc.overflowed()) {
+    LOG_ERR("CPS", "JSON document overflowed while building state");
    return false;
  }

-  if (doc.overflowed()) {
-    LOG_ERR("CPS", "JSON document overflowed while building state");
-    file.close();
+  FsFile file;
+  if (!Storage.openFileForWrite("CPS", path, file)) {
    return false;
  }