Replace libstd, libcore, liballoc in docs.

1 files changed, 2 insertions, 2 deletions

diff --git a/library/panic_unwind/src/lib.rs b/library/panic_unwind/src/lib.rs
index 7e7180a38e2..ea3c9a7a663 100644
--- a/library/panic_unwind/src/lib.rs
+++ b/library/panic_unwind/src/lib.rs
@@ -82,11 +82,11 @@ cfg_if::cfg_if! {
 }
 
 extern "C" {
-    /// Handler in libstd called when a panic object is dropped outside of
+    /// Handler in std called when a panic object is dropped outside of
     /// `catch_unwind`.
     fn __rust_drop_panic() -> !;
 
-    /// Handler in libstd called when a foreign exception is caught.
+    /// Handler in std called when a foreign exception is caught.
     fn __rust_foreign_exception() -> !;
 }