From 6e4162b6871ca562999545d637e2dc462baf4231 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Fri, 1 Sep 2000 20:08:45 +0200
Subject: [PATCH] More paranoid use of pid->wait().
Rev: NT/tools/sprshd:1.21
---
NT/tools/sprshd | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/NT/tools/sprshd b/NT/tools/sprshd
index c7d9e5c26f..e9c83ba5f0 100755
--- a/NT/tools/sprshd
+++ b/NT/tools/sprshd
@@ -1,4 +1,5 @@
#!/usr/local/bin/pike
+/* -*- Pike -*- */
inherit Stdio.Port;
@@ -273,7 +274,13 @@ void handle_incoming_connection(object(Stdio.File) io)
}
io->write(sprintf("%4c",0));
- io->write(sprintf("%4c",p->wait()));
+ int code;
+ if (catch { code = p->wait(); }) {
+ // wait() failed.
+ io->write(sprintf("%4c", -1));
+ } else {
+ io->write(sprintf("%4c", code));
+ }
}else{
werror("dir=%s\n",dir);
werror(master()->describe_backtrace(err));
--
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