fix bug about divided by zero (#1482)

### What problem does this PR solve? ### Type of change - [x] Bug Fix (non-breaking change which fixes an issue)
infiniflow · Jul 12, 2024 · d29fd52 · d29fd52
1 parent 99f7bba
commit d29fd52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/deepdoc/parser/pdf_parser.py b/deepdoc/parser/pdf_parser.py
@@ -287,7 +287,7 @@ def __ocr(self, pagenum, img, chars, ZM=3):
         )
 
         # solve char content confusion
-        record_error_length, ct = 0, 1
+        record_error_length, ct = 0, 0.001
         for c in chars[0:128]:
             ii = Recognizer.find_overlapped(c, bxs)
             if ii is None: