Fixed UnboundLocalError for empty preds_str in recognizer_predict #1416
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🐞 Bug Fix: Handle UnboundLocalError in recognizer_predict
This patch ensures that
preds_strandpreds_max_probare always initialized before use inrecognizer_predict().Previously, calling
.readtext()on certain decoders (e.g., Tesseract or empty input) led to: UnboundLocalError: cannot access local variable 'preds_str'Fixes #1415