diff options
| -rw-r--r-- | wear_ui.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/wear_ui.cpp b/wear_ui.cpp index 4ae42c4..55b7afc 100644 --- a/wear_ui.cpp +++ b/wear_ui.cpp @@ -482,7 +482,12 @@ void WearRecoveryUI::StartMenu(const char* const * headers, const char* const * if (text_rows > 0 && text_cols > 0) { menu_headers_ = headers; size_t i = 0; - for (; i < text_rows && items[i] != nullptr; i++) { + // "i < text_rows" is removed from the loop termination condition, + // which is different from the one in ScreenRecoveryUI::StartMenu(). + // Because WearRecoveryUI supports scrollable menu, it's fine to have + // more entries than text_rows. The menu may be truncated otherwise. + // Bug: 23752519 + for (; items[i] != nullptr; i++) { strncpy(menu[i], items[i], text_cols - 1); menu[i][text_cols - 1] = '\0'; } |