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fix mutexes hanging due to access to free'd memory

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Thanks to Kevin de Vos for reporting the bug & testing the fix
This commit is contained in:
Nuno Lopes 2019-09-03 20:02:21 +01:00
parent cb75326686
commit 87a96d7bd4
8 changed files with 27 additions and 8 deletions
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3
src/util/gparams.cpp
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@ -575,11 +575,12 @@ void gparams::display_parameter(std::ostream & out, char const * name) {
void gparams::init() {
TRACE("gparams", tout << "gparams::init()\n";);
ALLOC_MUTEX(gparams_mux);
g_imp = alloc(imp);
}
void gparams::finalize() {
TRACE("gparams", tout << "gparams::finalize()\n";);
dealloc(g_imp);
delete gparams_mux;
DEALLOC_MUTEX(gparams_mux);
}