Doc tweaks (and one code tweak) based on Philip Newton's comments.

[p5sagit/p5-mst-13.2.git] / util.c

diff --git a/util.c b/util.c
index d5cc256..9720ce7 100644 (file)
--- a/util.c
+++ b/util.c
@@ -4357,7 +4357,7 @@ Perl_parse_unicode_opts(pTHX_ char **popt)
        opt = PERL_UNICODE_DEFAULT_FLAGS;
 
   if (opt & ~PERL_UNICODE_ALL_FLAGS)
-       Perl_croak(aTHX_ "Unknown Unicode option value 0x%"UVXf,
+       Perl_croak(aTHX_ "Unknown Unicode option value 0x%"IVdf,
                  (UV) (opt & ~PERL_UNICODE_ALL_FLAGS));
 
   *popt = p;