Initialize local child_id in main() of whom.c to squelch warning

from cc on OpenBSD.

diff --git a/uip/whom.c b/uip/whom.c
index b81f6f2083f3f50cfe649fff215bc693de1f79cd..0875e959f33ca07345c4ff00f308990b3a4caa7f 100644 (file)
--- a/uip/whom.c
+++ b/uip/whom.c
@@ -56,7 +56,7 @@ DEFINE_SWITCH_ARRAY(WHOM, switches);
 int
 main (int argc, char **argv)
 {
 int
 main (int argc, char **argv)
 {

-    pid_t child_id;
+    pid_t child_id = OK;

     int i, status, isdf = 0;
     int distsw = 0, vecp = 0;
     char *cp, *dfolder = NULL, *dmsg = NULL;
     int i, status, isdf = 0;
     int distsw = 0, vecp = 0;
     char *cp, *dfolder = NULL, *dmsg = NULL;