[DOC] Fix links to What's Here

The RDoc link format has changed so these are all broken links.

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index 8f4e9d86c8..706b60c999 100644
--- a/file.c
+++ b/file.c
@@ -7507,7 +7507,7 @@ const char ruby_null_device[] =
  *
  *  First, what's elsewhere. Class \File:
  *
- *  - Inherits from {class IO}[rdoc-ref:IO@What-27s+Here],
+ *  - Inherits from {class IO}[rdoc-ref:IO@Whats+Here],
  *    in particular, methods for creating, reading, and writing files
  *  - Includes module FileTest,
  *    which provides dozens of additional methods.