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prevent several remove operations for the same thread to be queued and output errors in that case.

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This commit is contained in:
Bernhard Amann 2012-03-23 12:30:54 -07:00
parent 315948dbc8
commit 872ad195f7
1 changed files with 9 additions and 0 deletions
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9
src/input/Manager.cc
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@ -33,6 +33,7 @@ class Manager::Filter {
public:
string name;
string source;
bool removed;
int mode;
@ -51,6 +52,7 @@ Manager::Filter::Filter() {
type = 0;
reader = 0;
description = 0;
removed = false;
}
Manager::Filter::~Filter() {
@ -597,6 +599,13 @@ bool Manager::RemoveStream(const string &name) {
return false; // not found
}
if ( i->removed ) {
reporter->Error("Stream %s is already queued for removal. Ignoring", name.c_str());
return false;
}
i->removed = true;
i->reader->Finish();
#ifdef DEBUG