s/printf/my_printf/ because we're using the return value.

My mistake spotted by Gisle.

p4raw-id: //depot/perl@26006

diff --git a/regcomp.c b/regcomp.c
index d288eb0..dd2188f 100644 (file)
--- a/regcomp.c
+++ b/regcomp.c
@@ -6218,7 +6218,7 @@ Perl_save_re_context(pTHX)
            for (i = 1; i <= rx->nparens; i++) {
                GV *mgv;
                char digits[TYPE_CHARS(long)];
-               const STRLEN len = sprintf(digits, "%lu", (long)i);
+               const STRLEN len = my_sprintf(digits, "%lu", (long)i);
                if ((mgv = gv_fetchpvn_flags(digits, len, FALSE, SVt_PV)))
                    save_scalar(mgv);
            }