README: clarify that we require Go 1.17 or later

Fixes #232.
mvdan · Jun 10, 2022 · 8f1392a · 8f1392a
1 parent d4a82e8
commit 8f1392a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -7,7 +7,7 @@
 Enforce a stricter format than `gofmt`, while being backwards compatible.
 That is, `gofumpt` is happy with a subset of the formats that `gofmt` is happy with.
 
-The tool is a modified fork of `gofmt` as of Go 1.18.
+The tool is a fork of `gofmt` as of Go 1.18, and requires Go 1.17 or later.
 It can be used as a drop-in replacement to format your Go code,
 and running `gofmt` after `gofumpt` should produce no changes.
 For example: