From 3bc3d82aa8b3de48c4160801431c9d4dcef26bb5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=91=E5=8D=BF?= <zhengchi.cntv@gmail.com>
Date: Wed, 10 Dec 2025 00:48:39 +0800
Subject: [PATCH] fix: Initialize imgs list in crop() fallback path

- Critical bug fix: imgs list was not initialized before use (line 439)
- Without this fix, NameError would occur when cache miss triggers fallback
- Discovered during reliability audit of MinerU image generation fix
---
 deepdoc/parser/mineru_parser.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/deepdoc/parser/mineru_parser.py b/deepdoc/parser/mineru_parser.py
index dd3370ddb..c57a5f98b 100644
--- a/deepdoc/parser/mineru_parser.py
+++ b/deepdoc/parser/mineru_parser.py
@@ -436,6 +436,7 @@ class MinerUParser(RAGFlowPdfParser):
         )
 
         positions = []
+        imgs = []
         for ii, (pns, left, right, top, bottom) in enumerate(poss):
             right = left + max_width