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index a5e0c5b2c5f..5f9358faeb1 160000
--- a/src/doc/book
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diff --git a/src/doc/edition-guide b/src/doc/edition-guide
index 8e0ec8c77d8..beea0a3cdc3 160000
--- a/src/doc/edition-guide
+++ b/src/doc/edition-guide
@@ -1 +1 @@
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diff --git a/src/doc/nomicon b/src/doc/nomicon
index c6b4bf831e9..49681ea4a9f 160000
--- a/src/doc/nomicon
+++ b/src/doc/nomicon
@@ -1 +1 @@
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diff --git a/src/doc/reference b/src/doc/reference
index c0f222da235..954f3d441ad 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
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diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
index 43f82530210..1ca6a7bd1d7 160000
--- a/src/doc/rust-by-example
+++ b/src/doc/rust-by-example
@@ -1 +1 @@
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diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
index a2fc9635029..a374e7d8bb6 160000
--- a/src/doc/rustc-dev-guide
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@@ -1 +1 @@
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