Merge branch 'master' into otp

bin/lib/Language.py

@@ -440,7 +440,11 @@ def delete_obj_translation(obj_global_id, language, field=''):
 class LanguagesDetector:
 
     def __init__(self, nb_langs=3, min_proportion=0.2, min_probability=-1, min_len=0):
-        self.lt = LibreTranslateAPI(get_translator_instance())
+        lt_url = get_translator_instance()
+        if not lt_url:
+            self.lt = None
+        else:
+            self.lt = LibreTranslateAPI(get_translator_instance())
         try:
             self.lt.languages()
         except Exception:

bin/modules/OcrExtractor.py

@@ -9,6 +9,7 @@ The OcrExtractor Module
 ##################################
 # Import External packages
 ##################################
+import cv2
 import os
 import sys
 
@@ -103,7 +104,7 @@ class OcrExtractor(AbstractModule):
             print(image.id, languages)
             try:
                 texts = Ocrs.extract_text(path, languages)
-            except ValueError as e:
+            except (OSError, ValueError, cv2.error) as e:
                 self.logger.warning(e)
                 self.obj.add_tag('infoleak:confirmed="false-positive"')
                 texts = None

installing_deps.sh

@@ -72,6 +72,7 @@ popd
 # pgpdump
 test ! -d pgpdump && git clone https://github.com/kazu-yamamoto/pgpdump.git
 pushd pgpdump/
+autoreconf -fiW all
 ./configure
 make
 sudo make install