dist/IO/IO.xs: Silence compiler warning
authorKarl Williamson <public@khwilliamson.com>
Sat, 2 Feb 2013 15:41:39 +0000 (08:41 -0700)
committerKarl Williamson <public@khwilliamson.com>
Tue, 19 Feb 2013 04:32:42 +0000 (21:32 -0700)
This variable is unused, doesn't need to be declared.

dist/IO/IO.xs

index ac64d17..c603456 100644 (file)
@@ -513,8 +513,6 @@ fsync(arg)
 
 SV *
 _create_getline_subs(const char *code)
-    PREINIT:
-       SV *ret;
     CODE:
        OP *(*io_old_ck_lineseq)(pTHX_ OP *) = PL_check[OP_LINESEQ];
        PL_check[OP_LINESEQ] = io_ck_lineseq;