From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Tue, 17 Nov 2015 18:30:12 +0000 (+0100)
Subject: Add a paranoia assert.
X-Git-Tag: 1.0.0~105
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=e1a81d67edc8e3634ee8f3c30e558e171367f628;p=nageru

Add a paranoia assert.
---

diff --git a/mixer.cpp b/mixer.cpp
index e305376..1603b8d 100644
--- a/mixer.cpp
+++ b/mixer.cpp
@@ -398,6 +398,7 @@ void Mixer::thread_func()
 				int num_samples_times_timebase = OUTPUT_FREQUENCY * card->new_frame_length + card->fractional_samples;
 				num_samples[card_index] = num_samples_times_timebase / TIMEBASE;
 				card->fractional_samples = num_samples_times_timebase % TIMEBASE;
+				assert(num_samples[card_index] >= 0);
 			}
 		}