From 104a4c2030ba21020688c854398e67f480d6e0a9 Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Fri, 23 Jun 2017 17:39:09 +0200 Subject: leave a hint for clang's static analyzer --- libs/ardour/dsp_filter.cc | 1 + 1 file changed, 1 insertion(+) (limited to 'libs') diff --git a/libs/ardour/dsp_filter.cc b/libs/ardour/dsp_filter.cc index 8a10d304b1..a85e98fd55 100644 --- a/libs/ardour/dsp_filter.cc +++ b/libs/ardour/dsp_filter.cc @@ -354,6 +354,7 @@ FFTSpectrum::~FFTSpectrum () void FFTSpectrum::init (uint32_t window_size, double rate) { + assert (window_size > 0); Glib::Threads::Mutex::Lock lk (fft_planner_lock); _fft_window_size = window_size; -- cgit v1.2.3