From 8c6644563a58ec2195c60af1d8e39143fa8d27a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fredrik=20H=C3=BCbinette=20=28Hubbe=29?= <hubbe@hubbe.net>
Date: Fri, 4 Oct 1996 01:36:52 +0200
Subject: [PATCH] error message added
Rev: lib/include/process.pre.pike:1.2
---
lib/include/process.pre.pike | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/lib/include/process.pre.pike b/lib/include/process.pre.pike
index 881a83b3c5..1f680593e2 100644
--- a/lib/include/process.pre.pike
+++ b/lib/include/process.pre.pike
@@ -22,7 +22,12 @@ varargs int spawn(string s,object stdin,object stdout,object stderr)
int pid;
string t;
- if(pid=fork())
+ pid=fork();
+
+ if(pid==-1)
+ error("No more processes.\n");
+
+ if(pid)
{
return pid;
}else{
--
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