Further perlio doc tweaks.

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

diff --git a/perl.c b/perl.c
index 77cd0c9..9914935 100644 (file)
--- a/perl.c
+++ b/perl.c
@@ -2167,7 +2167,7 @@ char *
 Perl_moreswitches(pTHX_ char *s)
 {
     STRLEN numlen;
-    U32 rschar;
+    UV rschar;
 
     switch (*s) {
     case '0':
@@ -2189,7 +2189,7 @@ Perl_moreswitches(pTHX_ char *s)
                   s--;
              }
              PL_rs = newSVpvn("", 0);
-             SvGROW(PL_rs, UNISKIP(rschar) + 1);
+             SvGROW(PL_rs, (STRLEN)(UNISKIP(rschar) + 1));
              tmps = (U8*)SvPVX(PL_rs);
              uvchr_to_utf8(tmps, rschar);
              SvCUR_set(PL_rs, UNISKIP(rschar));