pid_t is not necessarily compatible with int.

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@1788 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/bin/varnishd/mgt_child.c b/varnish-cache/bin/varnishd/mgt_child.c
index 67fc75dcc1839c015d74cff289709b28d849361f..65813b273b1d86392258583eac3343baa604af7e 100644 (file)
--- a/varnish-cache/bin/varnishd/mgt_child.c
+++ b/varnish-cache/bin/varnishd/mgt_child.c
@@ -166,7 +166,7 @@ close_sockets(void)
 static void
 start_child(void)
 {
-       int i;
+       pid_t pid;
        unsigned u;
        char *p;
        struct ev *e;
@@ -185,12 +185,11 @@ start_child(void)
        AZ(pipe(&heritage.fds[2]));
        AZ(pipe(child_fds));
        MCF_ParamSync();
-       i = fork();
-       if (i < 0) {
+       if ((pid = fork()) < 0) {
                perror("Could not fork child");
                exit(1);
        }
-       if (i == 0) {
+       if (pid == 0) {
                if (geteuid() == 0) {
                        XXXAZ(setgid(params->gid));
                        XXXAZ(setuid(params->uid));
@@ -217,7 +216,7 @@ start_child(void)
                exit (1);
        }
 
-       fprintf(stderr, "start child pid %d\n", i);
+       fprintf(stderr, "start child pid %jd\n", (intmax_t)pid);
 
        AZ(close(child_fds[1]));
        child_fds[1] = -1;