From 0f1538af78b22c94de752510f1480d6e3022cfba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20F=C3=A4hrmann?= <mike_faehrmann@web.de>
Date: Fri, 29 Nov 2019 22:32:07 +0100
Subject: [PATCH] split filename formatting into its own function

---
 gallery_dl/util.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/gallery_dl/util.py b/gallery_dl/util.py
index 854ad5c8..98edb903 100644
--- a/gallery_dl/util.py
+++ b/gallery_dl/util.py
@@ -670,17 +670,17 @@ class PathFormat():
                 self.temppath = self.realpath = self.realpath[:-1]
         return True
 
-    def build_path(self):
-        """Use filename metadata and directory to build a full path"""
-
-        # Apply 'kwdict' to filename format string
+    def build_filename(self):
+        """Apply 'kwdict' to filename format string"""
         try:
-            self.filename = filename = self.clean_path(self.clean_segment(
+            return self.clean_path(self.clean_segment(
                 self.filename_formatter(self.kwdict)))
         except Exception as exc:
             raise exception.FilenameFormatError(exc)
 
-        # Combine directory and filename to full paths
+    def build_path(self):
+        """Combine directory and filename to full paths"""
+        self.filename = filename = self.build_filename()
         self.path = self.directory + filename
         self.realpath = self.realdirectory + filename
         if not self.temppath: