1_compile updates.

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

diff --git a/toke.c b/toke.c
index f0c0071..af117bc 100644 (file)
--- a/toke.c
+++ b/toke.c
@@ -445,8 +445,6 @@ Perl_lex_start(pTHX_ SV *line)
     PL_oldoldbufptr = PL_oldbufptr = PL_bufptr = PL_linestart = SvPVX(PL_linestr);
     PL_bufend = PL_bufptr + SvCUR(PL_linestr);
     PL_last_lop = PL_last_uni = Nullch;
-    SvREFCNT_dec(PL_rs);
-    PL_rs = newSVpvn("\n", 1);
     PL_rsfp = 0;
 }
 
@@ -1452,7 +1450,8 @@ S_scan_const(pTHX_ char *start)
                ++s;
                if (*s == '{') {
                    char* e = strchr(s, '}');
-                    I32 flags = PERL_SCAN_ALLOW_UNDERSCORES;
+                    I32 flags = PERL_SCAN_ALLOW_UNDERSCORES |
+                      PERL_SCAN_DISALLOW_PREFIX;
                    STRLEN len;
 
                     ++s;
@@ -1467,7 +1466,7 @@ S_scan_const(pTHX_ char *start)
                else {
                    {
                        STRLEN len = 2;
-                        I32 flags = 0;
+                        I32 flags = PERL_SCAN_DISALLOW_PREFIX;
                        uv = grok_hex(s, &len, &flags, NULL);
                        s += len;
                    }
@@ -4210,7 +4209,7 @@ Perl_yylex(pTHX)
            if (*s == '{')
                PRETERMBLOCK(DO);
            if (*s != '\'')
-               s = force_word(s,WORD,FALSE,TRUE,FALSE);
+               s = force_word(s,WORD,TRUE,TRUE,FALSE);
            OPERATOR(DO);
 
        case KEY_die: