[PATCH] Add needed include for wait(int*) and changed to proper argument type

[Benjamin Larsson <benjamin@southpole.se>]

---
 src/cwmp/external.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/cwmp/external.c b/src/cwmp/external.c
index eb8d117..d34a0d0 100644
--- a/src/cwmp/external.c
+++ b/src/cwmp/external.c
@@ -14,6 +14,7 @@
 #include <malloc.h>
 #include <unistd.h>
 #include <sys/stat.h>
+#include <sys/wait.h>
 #include <libubox/uloop.h>
 
 #include "../freecwmp.h"
@@ -49,7 +50,7 @@ external_get_parameter(char *name, char **value)
 {
        FC_DEVEL_DEBUG("enter");
 
-       int8_t status;
+       int status;
 
        int pfds[2];
        if (pipe(pfds) < 0)
@@ -128,7 +129,7 @@ int8_t
 external_set_parameter_write(char *name, char *value)
 {
        FC_DEVEL_DEBUG("enter");
-       int8_t status;
+       int status;
        FILE *fp;
 
        if (access(fc_script_set_parameters, R_OK | W_OK | X_OK) != -1) {
@@ -217,7 +218,7 @@ int8_t
 external_simple(char *arg)
 {
        FC_DEVEL_DEBUG("enter");
-       int8_t status;
+       int status;
 
        if ((uproc.pid = fork()) == -1) {
                goto error;
@@ -264,7 +265,7 @@ external_download(char *url, char *size)
 {
        FC_DEVEL_DEBUG("enter");
 
-       int8_t status;
+       int status;
 
        if ((uproc.pid = fork()) == -1) {
                goto error;
-- 
1.7.1


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