perlguts: Add/update text about handling Unicode

[perl5.git] / malloc.c

diff --git a/malloc.c b/malloc.c
index 58bec64..05810b5 100644 (file)
--- a/malloc.c
+++ b/malloc.c
@@ -1824,7 +1824,7 @@ Perl_mfree(Malloc_t where)
                if (bad_free_warn == -1) {
                    dTHX;
                    char *pbf = PerlEnv_getenv("PERL_BADFREE");
-                   bad_free_warn = (pbf) ? grok_atou(pbf, NULL) : 1;
+                   bad_free_warn = (pbf) ? strNE("0", pbf) : 1;
                }
                if (!bad_free_warn)
                    return;
@@ -1922,7 +1922,7 @@ Perl_realloc(void *mp, size_t nbytes)
                if (bad_free_warn == -1) {
                    dTHX;
                    char *pbf = PerlEnv_getenv("PERL_BADFREE");
-                   bad_free_warn = (pbf) ? grok_atou(pbf, NULL) : 1;
+                   bad_free_warn = (pbf) ? strNE("0", pbf) : 1;
                }
                if (!bad_free_warn)
                    return NULL;
@@ -2362,11 +2362,5 @@ Perl_sbrk(int size)
 #endif /* ! defined USE_PERL_SBRK */
 
 /*
- * Local variables:
- * c-indentation-style: bsd
- * c-basic-offset: 4
- * indent-tabs-mode: nil
- * End:
- *
  * ex: set ts=8 sts=4 sw=4 et:
  */