fix for file path

malayalam_wiki.py

@@ -82,7 +82,8 @@ class MalayalamWiki(datasets.GeneratorBasedBuilder):
         files = sorted(os.listdir(os.path.join(dl_path["malayalam_wiki_1"],"malayalam_filtered_html_body")))
         file_paths = [os.path.join(dl_path["malayalam_wiki_1"], "malayalam_filtered_html_body" , file) for file in files]
         files = sorted(os.listdir(os.path.join(dl_path["malayalam_wiki_2"],"unfiltered_heading_and_para")))
-        file_paths.append(os.path.join(dl_path["malayalam_wiki_2"],"unfiltered_heading_and_para",  file) for file in files)
+        wiki_2 = [os.path.join(dl_path["malayalam_wiki_2"],"unfiltered_heading_and_para",  file) for file in files]
+        file_paths.extend(wiki_2)
         filepaths_splice = self.partition(file_paths,3)
         return [
             datasets.SplitGenerator(
@@ -110,7 +111,6 @@ class MalayalamWiki(datasets.GeneratorBasedBuilder):
 
     def _generate_examples(self, filepath, split):
         for file_id, file in enumerate(filepath):
-            if os.path.isfile(file):
-                with open(file, encoding="utf-8") as f:
-                    for row_id, row in enumerate(f):
-                        yield  f"{file_id}_{row_id}", {"text": self.remove_special_characters(row)}
+            with open(file, encoding="utf-8") as f:
+                for row_id, row in enumerate(f):
+                    yield  f"{file_id}_{row_id}", {"text": self.remove_special_characters(row)}