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authorbors <bors@rust-lang.org>2015-03-07 03:28:03 +0000
committerbors <bors@rust-lang.org>2015-03-07 03:28:03 +0000
commit270a677d4d698916f5ad103f0afc3c070b8dbeb4 (patch)
tree62f22a53145acb3ea1fd95d8d4262ab9a342a421 /src/libgraphviz/lib.rs
parent4d716decb5d9944bc0d79cdc51b03e3af69bc59c (diff)
parentaed31ee08e9adff815e8a5df2499f2e4c6e7916b (diff)
Auto merge of #23107 - Manishearth:rollup, r=alexcrichton
Diffstat (limited to 'src/libgraphviz/lib.rs')
-rw-r--r--src/libgraphviz/lib.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libgraphviz/lib.rs b/src/libgraphviz/lib.rs
index 2f60a9e2cca..5f6bfd196f0 100644
--- a/src/libgraphviz/lib.rs
+++ b/src/libgraphviz/lib.rs
@@ -264,6 +264,8 @@
 //!
 //! * [DOT language](http://www.graphviz.org/doc/info/lang.html)
 
+// Do not remove on snapshot creation. Needed for bootstrap. (Issue #22364)
+#![cfg_attr(stage0, feature(custom_attribute))]
 #![crate_name = "graphviz"]
 #![unstable(feature = "rustc_private")]
 #![feature(staged_api)]