fix(api): handle empty negative prompts in exif data

ssube · Jun 27, 2023 · 7cbb419 · 7cbb419
1 parent 732eb99
commit 7cbb419
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/api/onnx_web/output.py b/api/onnx_web/output.py
@@ -129,7 +129,7 @@ def str_params(
         hash_map.update(dict(lora_pairs))
 
     return (
-        f"{params.input_prompt}\nNegative prompt: {params.input_negative_prompt}\n"
+        f"{params.input_prompt or ''}\nNegative prompt: {params.input_negative_prompt or ''}\n"
         f"Steps: {params.steps}, Sampler: {params.scheduler}, CFG scale: {params.cfg}, "
         f"Seed: {params.seed}, Size: {size.width}x{size.height}, "
         f"Model hash: {model_hash}, Model: {model_name}, "