-Wall is intolerably noisy with icc.

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

diff --git a/perlio.c b/perlio.c
index b4ebc7b..5415db3 100644 (file)
--- a/perlio.c
+++ b/perlio.c
@@ -270,7 +270,7 @@ PerlIO_fdupopen(pTHX_ PerlIO *f, CLONE_PARAMS *param, int flags)
     return win32_fdupopen(f);
 #else
     if (f) {
-       int fd = PerlLIO_dup(PerlIO_fileno(f));
+       const int fd = PerlLIO_dup(PerlIO_fileno(f));
        if (fd >= 0) {
            char mode[8];
            int omode = fcntl(fd, F_GETFL);
@@ -763,7 +763,7 @@ PerlIO_find_layer(pTHX_ const char *name, STRLEN len, int load)
            SAVEINT(PL_in_load_module);
            if (cv) {
                SAVEGENERICSV(PL_warnhook);
-               SvREFCNT_inc(cv);
+               (void)SvREFCNT_inc(cv);
                PL_warnhook = (SV *) cv;
            }
            PL_in_load_module++;