- don't free user-supplied string (via -e)

[oweals/busybox.git] / libbb / xgethostbyname.c

diff --git a/libbb/xgethostbyname.c b/libbb/xgethostbyname.c
index 0bbe18da2e74f6cc64456a1dea4f2b88bd6ee5e4..f1839f7e6f69515e78ea84da6b230f3ec4b9f14b 100644 (file)
--- a/libbb/xgethostbyname.c
+++ b/libbb/xgethostbyname.c
@@ -7,16 +7,13 @@
  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
-#include <netdb.h>
+//#include <netdb.h>
 #include "libbb.h"
 
-
-struct hostent *xgethostbyname(const char *name)
+struct hostent* FAST_FUNC xgethostbyname(const char *name)
 {
-       struct hostent *retval;
-
-       if ((retval = gethostbyname(name)) == NULL)
+       struct hostent *retval = gethostbyname(name);
+       if (!retval)
                bb_herror_msg_and_die("%s", name);
-
        return retval;
 }