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Fix crash when testing invalid MIDI file.

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smf_delete() does not handle NULL pointers. This fixes a crash when
checking if a MIDI source is valid.
This commit is contained in:
Robin Gareus 2018-07-26 16:59:27 +02:00
parent 1698abc382
commit 43c76ff23b
1 changed files with 3 additions and 1 deletions
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4
libs/evoral/src/SMF.cpp
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@ -100,7 +100,9 @@ SMF::test(const std::string& path)
if (!test_smf) {
return false;
}
smf_delete(test_smf);
if (test_smf) {
smf_delete(test_smf);
}
return true;
}