Use SSize_t for tmps stack offsets

[perl5.git] / regcomp.c

diff --git a/regcomp.c b/regcomp.c
index 659d51f..69bb66d 100644 (file)
--- a/regcomp.c
+++ b/regcomp.c
@@ -14846,7 +14846,6 @@ Perl_regprop(pTHX_ const regexp *prog, SV *sv, const regnode *o)
            sv_catpvs(sv, "{unicode_all}");
        else if (ANYOF_NONBITMAP(o)) {
             SV *lv; /* Set if there is something outside the bit map. */
-            SV * sw;
             bool byte_output = FALSE;   /* If something in the bitmap has been
                                            output */
 
@@ -14858,7 +14857,7 @@ Perl_regprop(pTHX_ const regexp *prog, SV *sv, const regnode *o)
             }
 
             /* Get the stuff that wasn't in the bitmap */
-           sw = regclass_swash(prog, o, FALSE, &lv, NULL);
+           (void) regclass_swash(prog, o, FALSE, &lv, NULL);
            if (lv && lv != &PL_sv_undef) {
                 char *s = savesvpv(lv);
                 char * const origs = s;