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pps_capture: add argument guard

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This commit is contained in:
Igor Mišić
2021-11-22 11:13:27 +01:00
committed by Beat Küng
parent f6ced71d26
commit 17f5df2d3e
1 changed files with 1 additions and 1 deletions
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src/drivers/pps_capture/PPSCapture.cpp
+1 -1
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@@ -213,7 +213,7 @@ void PPSCapture::stop()
extern "C" __EXPORT int pps_capture_main(int argc, char *argv[]) extern "C" __EXPORT int pps_capture_main(int argc, char *argv[])
{ {
if (!strcmp(argv[1], "stop")) { if (argc >= 2 && !strcmp(argv[1], "stop") && PPSCapture::is_running()) {
PPSCapture::stop(); PPSCapture::stop();
} }