mention bug

[userv.git] / overlord.c

diff --git a/overlord.c b/overlord.c
index 3ba4114008d041db558a90196c4ecc2369edec57..020fff09098fb36ad9d3c994a344214fe7270d2b 100644 (file)
--- a/overlord.c
+++ b/overlord.c
@@ -82,7 +82,7 @@ static void checkstalepipes(void) {
 
 static void sighandler_chld(int x) {
   pid_t r;
-  int status, es, ar;
+  int status, es;
 
   es= errno;
   for (;;) {