change interface to bb_xasprintf() - more perfect for me.
ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers
reduce 100 bytes don't care in sum
diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index c735294..d23c9f7 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -1010,7 +1010,7 @@
}
}
- bb_xasprintf(&buf, "run-parts /etc/network/if-%s.d", opt);
+ buf = bb_xasprintf("run-parts /etc/network/if-%s.d", opt);
if ((*exec)(buf) != 1) {
return 0;
}