[bunkr] fix ValueError on relative redirects (#6790)

gallery_dl/extractor/bunkr.py

@@ -80,6 +80,9 @@ class BunkrAlbumExtractor(LolisafeAlbumExtractor):
 
                 # redirect
                 url = response.headers["Location"]
+                if url[0] == "/":
+                    url = text.root_from_url(response.url) + url
+                    continue
                 root, path = self._split(url)
                 if root not in CF_DOMAINS:
                     continue

test/results/bunkr.py

@@ -208,4 +208,12 @@ __tests__ = (
     "name"     : "file",
 },
 
+{
+    "#url"     : "https://bunkr.ph/v/rEeTUL8MXR17A",
+    "#comment" : "redirect to '/f/rEeTUL8MXR17A' (#6790)",
+    "#category": ("lolisafe", "bunkr", "media"),
+    "#class"   : bunkr.BunkrMediaExtractor,
+    "#urls"    : "https://meatballs.bunkr.ru/27-03-2024-Rp-0FfrropA.mp4",
+},
+
 )