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-rw-r--r--src/lib/Component.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/lib/Component.py b/src/lib/Component.py
index 5bf61452c..a6f3e9aa2 100644
--- a/src/lib/Component.py
+++ b/src/lib/Component.py
@@ -254,8 +254,12 @@ class Component(TLSServer,
while True:
try:
pid = os.waitpid(0, os.WNOHANG)[0]
- self.children.remove(pid)
- self.logger.debug("process %d exited" % pid)
+ if pid:
+ self.logger.debug("process %d exited" % pid)
+ if pid in self.children:
+ self.children.remove(pid)
+ else:
+ break
except OSError:
break
if len(self.children) >= self.child_limit: