update README

bhoriuchi · Nov 14, 2018 · 48a5dca · 48a5dca
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Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -169,6 +169,9 @@ is shown below:
 The checksum query parameter is never sent to the backend protocol
 implementation. It is used at a higher level by go-getter itself.
 
+If the destination file exists and the checksums match: download
+will be skipped.
+
 ### Unarchiving
 
 go-getter will automatically unarchive files into a file or directory