utf8.h: Rmv improper (STRLEN) cast

An enum is supposed to be an int.  STRLEN may be too large for that.  (I
suspect the cast was inadvertently left in converting from an earlier
implementation that was never released.)

Spotted by H. Merijn Brand.

1 files changed, 1 insertions, 1 deletions

diff --git a/utf8.h b/utf8.h
index e0b08ad6fb..bbf86c59a0 100644
--- a/utf8.h
+++ b/utf8.h
@@ -106,7 +106,7 @@ typedef enum {
                                         matter */
     UTF8NESS_YES              =  2,  /* Defintely is UTF-8, wideness
                                         unspecified */
-    UTF8NESS_UNKNOWN = (STRLEN) -1,  /* Undetermined so far */
+    UTF8NESS_UNKNOWN          = -1,  /* Undetermined so far */
 } utf8ness_t;
 
 /* Use UTF-8 as the default script encoding?