[PATCH] Fix the last fork() call for nommu systems

[Gustavo Zacarias]

Fix the last lingering fork() call for uClinux (nommu) systems.

Get rid of the last lingering fork() for nommu systems.

Signed-off-by: Gustavo Zacarias <gust...@zacarias.com.ar>

diff -Nura dropbear-2012.55/svr-main.c dropbear-2012.55-nommu/svr-main.c
--- dropbear-2012.55/svr-main.c 2012-02-23 10:47:06.000000000 -0300
+++ dropbear-2012.55-nommu/svr-main.c   2012-04-05 10:46:19.639718670 -0300
@@ -262,7 +262,11 @@
 #ifdef DEBUG_NOFORK
                        fork_ret = 0;
 #else
+# ifdef __uClinux__
+                       fork_ret = vfork();
+# else
                        fork_ret = fork();
+# endif
 #endif
                        if (fork_ret < 0) {
                                dropbear_log(LOG_WARNING, "Error forking: %s", 
strerror(errno));