regcomp.c: Silence compiler warning

This commit goes back to using av_top_index to silence the
signed/unsigned comparison warning.  Other methods could have been used,
but the signed variable is actually used to fetch the array index, so I
decided to go this route.

1 files changed, 1 insertions, 1 deletions

diff --git a/regcomp.c b/regcomp.c
index 3435946539..e5a85f5fbb 100644
--- a/regcomp.c
+++ b/regcomp.c
@@ -25344,7 +25344,7 @@ S_handle_names_wildcard(pTHX_ const char * wname, /* wildcard name to match */
      * "PREFIX-code_point".  The prefixes and the code point limits of each
      * were returned to us in the array 'algorithmic_names' from data in
      * lib/unicore/Name.pm.  'code_point' in the name is expressed in hex. */
-    for (i = 0; i < av_count((AV *) algorithmic_names); i++) {
+    for (i = 0; i <= av_top_index((AV *) algorithmic_names); i++) {
         IV j;
 
         /* Each element of the array is a hash, giving the details for the