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authorNicholas Nethercote <n.nethercote@gmail.com>2022-06-10 11:58:29 +1000
committerNicholas Nethercote <n.nethercote@gmail.com>2022-06-10 11:58:29 +1000
commit3186e311e526e3dad197dacc91c2d84cde2be846 (patch)
tree9a8b86ea039a286af6d64215920531f8b372702e /src/librustdoc/scrape_examples.rs
parent7f51a1b97638780a3d22979d886384ad7903cc4e (diff)
downloadrust-3186e311e526e3dad197dacc91c2d84cde2be846.tar.gz
rust-3186e311e526e3dad197dacc91c2d84cde2be846.zip
Revert dc08bc51f2c58a0f5f815a07f9bb3d671153b5a1.
Diffstat (limited to 'src/librustdoc/scrape_examples.rs')
-rw-r--r--src/librustdoc/scrape_examples.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/scrape_examples.rs b/src/librustdoc/scrape_examples.rs
index 81ce56b3342..242f926967c 100644
--- a/src/librustdoc/scrape_examples.rs
+++ b/src/librustdoc/scrape_examples.rs
@@ -18,7 +18,7 @@ use rustc_middle::hir::nested_filter;
 use rustc_middle::ty::{self, TyCtxt};
 use rustc_serialize::{
     opaque::{Decoder, FileEncoder},
-    Decodable, Encodable,
+    Decodable, Encodable, Encoder,
 };
 use rustc_session::getopts;
 use rustc_span::{