Merge pull request #25 from david-caro/handle_rel_paths

prepare_image_data: handle also relative paths
inspirehep · Feb 7, 2018 · 0972d25 · 0972d25
2 parents 8671ddc + 1d67223
commit 0972d25
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diff --git a/.travis.yml b/.travis.yml
@@ -24,6 +24,11 @@
 
 sudo: false
 
+addons:
+  apt:
+    packages:
+      - ghostscript
+
 language: python
 
 python:

diff --git a/plotextractor/output_utils.py b/plotextractor/output_utils.py
@@ -195,6 +195,8 @@ def prepare_image_data(extracted_image_data, output_directory,
         if not image_location or not os.path.exists(image_location) or \
                 len(image_location) < 3:
             continue
+
+        image_location = os.path.normpath(image_location)
         if image_location in img_list:
             if caption not in img_list[image_location]['captions']:
                 img_list[image_location]['captions'].append(caption)