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fix crash parsing empty prompt ""

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Damian at mba
2022-10-27 19:01:54 +02:00
parent 16e7cbdb38
commit dc86fc92ce
1 changed files with 1 additions and 1 deletions
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ldm/invoke/prompt_parser.py
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@@ -250,7 +250,7 @@ class PromptParser():
def parse_legacy_blend(self, text: str) -> Optional[Blend]:
weighted_subprompts = split_weighted_subprompts(text, skip_normalize=False)
if len(weighted_subprompts) == 1:
if len(weighted_subprompts) <= 1:
return None
strings = [x[0] for x in weighted_subprompts]
weights = [x[1] for x in weighted_subprompts]