[REPATCH] Re: [PATCH] Re: socketpair blip on unicos/mk, too

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

diff --git a/toke.c b/toke.c
index faa1eac..6f06daa 100644 (file)
--- a/toke.c
+++ b/toke.c
@@ -3813,6 +3813,10 @@ Perl_yylex(pTHX)
            }
            else {                      /* no override */
                tmp = -tmp;
+               if (tmp == KEY_dump && ckWARN(WARN_MISC)) {
+                   Perl_warner(aTHX_ WARN_MISC,
+                           "dump() better written as CORE::dump()");
+               }
                gv = Nullgv;
                gvp = 0;
                if (ckWARN(WARN_AMBIGUOUS) && hgv
@@ -4957,15 +4961,17 @@ Perl_yylex(pTHX)
                    tmp = 0;
                    bad_proto = FALSE;
                    for (p = d; *p; ++p) {
-                       if (!strchr("$@%*;[]&\\ ", *p))
-                           bad_proto = TRUE;
-                       if (!isSPACE(*p))
+                       if (!isSPACE(*p)) {
                            d[tmp++] = *p;
+                           if (!strchr("$@%*;[]&\\", *p))
+                               bad_proto = TRUE;
+                       }
                    }
                    d[tmp] = '\0';
                    if (bad_proto)
-                       Perl_croak(aTHX_ "Malformed prototype for %s : %s",
-                                  SvPVX(PL_subname), d);
+                       Perl_warn(aTHX_
+                                 "Illegal character in prototype for %s : %s",
+                                 SvPVX(PL_subname), d);
                    SvCUR(PL_lex_stuff) = tmp;
                    have_proto = TRUE;