No longer modify header field 504

tomsem · Aug 4, 2019 · 5f5157c · 5f5157c
1 parent 4c13ef0
commit 5f5157c
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/kindlecomicconverter/dualmetafix.py b/kindlecomicconverter/dualmetafix.py
@@ -143,14 +143,12 @@ def __init__(self, infile, outfile, asin):
         self.datain_rec0 = readsection(self.datain, 0)
 
         # in the first mobi header
-        # add 501 to "EBOK", add 113 as asin, add 504 as asin
+        # add 501 to "EBOK", add 113 as asin
         rec0 = self.datain_rec0
         rec0 = del_exth(rec0, 501)
         rec0 = del_exth(rec0, 113)
-        rec0 = del_exth(rec0, 504)
         rec0 = add_exth(rec0, 501, b'EBOK')
         rec0 = add_exth(rec0, 113, asin)
-        rec0 = add_exth(rec0, 504, asin)
         replacesection(self.datain, 0, rec0)
 
         ver = getint(self.datain_rec0, mobi_version)
@@ -172,14 +170,12 @@ def __init__(self, infile, outfile, asin):
         self.datain_kfrec0 = readsection(self.datain, datain_kf8)
 
         # in the second header
-        # add 501 to "EBOK", add 113 as asin, add 504 as asin
+        # add 501 to "EBOK", add 113 as asin
         rec0 = self.datain_kfrec0
         rec0 = del_exth(rec0, 501)
         rec0 = del_exth(rec0, 113)
-        rec0 = del_exth(rec0, 504)
         rec0 = add_exth(rec0, 501, b'EBOK')
         rec0 = add_exth(rec0, 113, asin)
-        rec0 = add_exth(rec0, 504, asin)
         replacesection(self.datain, datain_kf8, rec0)
 
         self.datain.flush()