Update pycatfile.py

Author: Kazuki Suzuki Przyborowski

pycatfile.py

@@ -3099,7 +3099,11 @@ def MakeEmptyFilePointer(fp, fmttype=__file_format_default__, checksumtype="crc3
     return fp
 
 
-def MakeEmptyArchiveFilePointer(fp, fmttype="auto", checksumtype="crc32", formatspecs=__file_format_multi_dict__):
+def MakeEmptyArchiveFilePointer(fp, fmttype=__file_format_default__, checksumtype="crc32", formatspecs=__file_format_multi_dict__):
+    return MakeEmptyFilePointer(fp, fmttype, checksumtype, formatspecs)
+
+
+def MakeEmptyFile(outfile, fmttype="auto", compression="auto", compresswholefile=True, compressionlevel=None, checksumtype="crc32", formatspecs=__file_format_dict__, returnfp=False):
     if(IsNestedDict(formatspecs) and fmttype=="auto" and 
         (outfile != "-" and outfile is not None and not hasattr(outfile, "read") and not hasattr(outfile, "write"))):
         get_in_ext = os.path.splitext(outfile)
@@ -3118,10 +3122,6 @@ def MakeEmptyArchiveFilePointer(fp, fmttype="auto", checksumtype="crc32", format
     elif(IsNestedDict(formatspecs) and fmttype not in formatspecs):
         fmttype = __file_format_default__
         formatspecs = formatspecs[fmttype]
-    return MakeEmptyFilePointer(fp, fmttype, checksumtype, formatspecs)
-
-
-def MakeEmptyFile(outfile, compression="auto", compresswholefile=True, compressionlevel=None, checksumtype="crc32", formatspecs=__file_format_dict__, returnfp=False):
     if(outfile != "-" and outfile is not None and not hasattr(outfile, "read") and not hasattr(outfile, "write")):
         if(os.path.exists(outfile)):
             try: