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radioInterfaceMulti: Fix memory leak upon close() 

The leak was reported by ASan.

Direct leak of 48 byte(s) in 1 object(s) allocated from:
    #0 0x7fd9c9c29f41 in operator new(unsigned long) /build/gcc/src/gcc/libsanitizer/asan/asan_new_delete.cpp:99
    #1 0x55bd63ae2364 in RadioInterfaceMulti::init(int) /git/osmo-trx/Transceiver52M/radioInterfaceMulti.cpp:209
    #2 0x55bd63a9c6d2 in makeRadioInterface(trx_ctx*, RadioDevice*, int) /git/osmo-trx/Transceiver52M/osmo-trx.cpp:115
    #3 0x55bd63a9f663 in trx_start /git/osmo-trx/Transceiver52M/osmo-trx.cpp:600
    #4 0x55bd63a9fd6f in main /git/osmo-trx/Transceiver52M/osmo-trx.cpp:695
    #5 0x7fd9c7910151 in __libc_start_main (/usr/lib/libc.so.6+0x28151)

Change-Id: Ia4f9d4e47caa86ada98054763573e652d281992c
This commit is contained in:
Pau Espin 2021-01-15 16:28:50 +01:00 committed by laforge
parent e8edd1fcae
commit fca503d0b4
1 changed files with 4 additions and 0 deletions
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4
Transceiver52M/radioInterfaceMulti.cpp
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@ -70,6 +70,10 @@ void RadioInterfaceMulti::close()
channelizer = NULL;
synthesis = NULL;
for (std::vector<signalVector*>::iterator it = history.begin(); it != history.end(); ++it)
delete *it;
mReceiveFIFO.resize(0);
powerScaling.resize(0);
history.resize(0);