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author | Rolf Eike Beer <eb@emlix.com> | 2019-12-13 15:19:52 +0100 |
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committer | Rolf Eike Beer <eb@emlix.com> | 2020-01-20 13:22:58 +0100 |
commit | 8517f09af1536502011618d2b0c37537d1eb12ee (patch) | |
tree | a25924e03ddb10c27c60cd8a079fc082679a15e5 | |
parent | 8e1c90f1a1776449d9fdd13f9026b415ac438bc6 (diff) |
gsttools: do not check pointer before calling free()
Change-Id: I6deb8d5a282ecfe5cacc884ddfb3d4dc3ef3106d
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>
-rw-r--r-- | src/gsttools/qgstreameraudioinputselector.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/gsttools/qgstreameraudioinputselector.cpp b/src/gsttools/qgstreameraudioinputselector.cpp index 36b36dda4..3bf5538c2 100644 --- a/src/gsttools/qgstreameraudioinputselector.cpp +++ b/src/gsttools/qgstreameraudioinputselector.cpp @@ -136,12 +136,9 @@ void QGstreamerAudioInputSelector::updateAlsaDevices() } } - if (name != nullptr) - free(name); - if (descr != nullptr) - free(descr); - if (io != nullptr) - free(io); + free(name); + free(descr); + free(io); n++; } snd_device_name_free_hint(hints); |