diff --git a/.gitignore b/.gitignore
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+SOURCES/number_prefix-0.4.0.crate
diff --git a/.rust-number_prefix.metadata b/.rust-number_prefix.metadata
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--- a/.rust-number_prefix.metadata
+++ b/.rust-number_prefix.metadata
@@ -0,0 +1 @@
+bbbda71da96c0abc94a59d1d83fbf8e4e4811397  SOURCES/number_prefix-0.4.0.crate
diff --git a/SOURCES/number_prefix-0.4.0.crate b/SOURCES/number_prefix-0.4.0.crate
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index a2d88f3..0000000
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