Revert "error.c: Let Exception#inspect inspect its message"

This reverts commit 9d927204e7b86eb00bfd07a060a6383139edf741.

1 files changed, 1 insertions, 1 deletions

diff --git a/string.c b/string.c
index 9c37d774b3..83d90ff3a9 100644
--- a/string.c
+++ b/string.c
@@ -6376,7 +6376,7 @@ rb_str_reverse_bang(VALUE str)
  *
  */
 
-VALUE
+static VALUE
 rb_str_include(VALUE str, VALUE arg)
 {
     long i;