diff --git a/doc/devblog/day_468__export_renames/comment_1_4c37e6f9ac1e1571495b0d355c8af9ff._comment b/doc/devblog/day_468__export_renames/comment_1_4c37e6f9ac1e1571495b0d355c8af9ff._comment
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+[[!comment format=mdwn
+ username="anthony@ad39673d230d75cbfd19d2757d754030049c7673"
+ nickname="anthony"
+ avatar="http://cdn.libravatar.org/avatar/05b48b72766177b3b0a6ff4afdb70790"
+ subject="comment 1"
+ date="2017-09-06T22:01:57Z"
+ content="""
+Looking forward to the export support! 
+
+Just curious (and I apologize in advance for any nightmares induced) did you consider the case of four files, A–D, where (content-wise) A=B and C=D and the change is to swap A/C and B/D? That'd potentially be an issue, since four files want to share two temporary names. Unless of course it's all only done with pairwise swaps.
+"""]]