ttfw: Fix exception message when an error occurs finding files to flash

2019-12-11 17:38:19 +11:00 · 2019-12-11 17:38:19 +11:00 · b20eaf3306
parent 9fa87f04da
commit b20eaf3306
1 changed files with 1 additions and 0 deletions
--- a/tools/ci/python_packages/ttfw_idf/IDFDUT.py
+++ b/tools/ci/python_packages/ttfw_idf/IDFDUT.py
@ -213,6 +213,7 @@ class IDFDUT(DUT.SerialDUT):

        Structured this way so @_uses_esptool will reconnect each time
        """
+        flash_files = []
        try:
            # note: opening here prevents us from having to seek back to 0 each time
            flash_files = [(offs, open(path, "rb")) for (offs, path) in self.app.flash_files]