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Fixed crash in child of executable with grim_reaper active

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This commit is contained in:
Thulinma 2018-12-13 16:48:17 +01:00
parent 9d7c6ddf29
commit 6419da5eba
1 changed files with 2 additions and 0 deletions
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2
lib/procs.cpp
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@ -65,6 +65,7 @@ bool Util::Procs::isRunning(pid_t pid){
/// After that waits up to 5 seconds for children to exit, then sends SIGKILL to /// After that waits up to 5 seconds for children to exit, then sends SIGKILL to
/// all remaining children. Waits one more second for cleanup to finish, then exits. /// all remaining children. Waits one more second for cleanup to finish, then exits.
void Util::Procs::exit_handler() { void Util::Procs::exit_handler() {
if (!handler_set){return;}
int waiting = 0; int waiting = 0;
std::set<pid_t> listcopy; std::set<pid_t> listcopy;
{ {
@ -320,6 +321,7 @@ pid_t Util::Procs::StartPiped(const char * const * argv, int * fdin, int * fdout
} }
pid = fork(); pid = fork();
if (pid == 0) { //child if (pid == 0) { //child
handler_set = false;
//Close all sockets in the socketList //Close all sockets in the socketList
for (std::set<int>::iterator it = Util::Procs::socketList.begin(); it != Util::Procs::socketList.end(); ++it){ for (std::set<int>::iterator it = Util::Procs::socketList.begin(); it != Util::Procs::socketList.end(); ++it){
close(*it); close(*it);