# HG changeset patch
# User Greg Ward <greg@gerg.ca>
# Date 1437935929 14400
# Node ID 47bc97e1c46f96177813965b01477f8cd65f6ed2
# Parent  d88ce26e0946d3909dec6b13ef66813bf2ad4e6c
Drop support for Mercurial <= 1.5.

It doesn't work, and who cares anymore?

diff -r d88ce26e0946 -r 47bc97e1c46f hgfastimport/hgimport.py
--- a/hgfastimport/hgimport.py	Sun Jul 26 12:42:36 2015 -0400
+++ b/hgfastimport/hgimport.py	Sun Jul 26 14:38:49 2015 -0400
@@ -29,9 +29,6 @@
 
 from fastimport import processor, parser
 
-# convertor source objects had a getmode() method up to Mercurial 1.5,
-# but in 1.6 it was merged with getfile()
-HAVE_GETMODE = hasattr(converthg.mercurial_source, 'getmode')
 
 class fastimport_source(common.converter_source):
     """Interface between the fastimport processor below and Mercurial's
@@ -59,29 +56,11 @@
             allheads.extend(branchheads)
         return allheads
 
-    # Mercurial <= 1.5
-    if HAVE_GETMODE:
-        def getfile(self, name, fileid):
-            """Return file contents as a string. rev is the identifier returned
-            by a previous call to getchanges().
-            """
-            if fileid is None:              # deleted file
-                raise IOError
-            return self.processor.getblob(fileid)
-
-        def getmode(self, name, fileid):
-            """Return file mode, eg. '', 'x', or 'l'. rev is the identifier
-            returned by a previous call to getchanges().
-            """
-            return self.processor.getmode(name, fileid)
-
-    # Mercurial >= 1.6
-    else:
-        def getfile(self, name, fileid):
-            if fileid is None:              # deleted file
-                raise IOError
-            return (self.processor.getblob(fileid),
-                    self.processor.getmode(name, fileid))
+    def getfile(self, name, fileid):
+        if fileid is None:              # deleted file
+            raise IOError
+        return (self.processor.getblob(fileid),
+                self.processor.getmode(name, fileid))
 
     def getchanges(self, commitid):
         """Returns a tuple of (files, copies).