X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Fanalogsegment.cpp;h=3703f0d02780e13f86ffc962e93beadea1c5a1ce;hp=b970bebd28baff233bc559632249fe40b1f5f169;hb=e7216ae0a66fe1563514cbd3f67f2e240d010315;hpb=f3d66e52ed6b454ea7a0662d5e6367e230116a2b;ds=sidebyside

diff --git a/pv/data/analogsegment.cpp b/pv/data/analogsegment.cpp
index b970bebd..3703f0d0 100644
--- a/pv/data/analogsegment.cpp
+++ b/pv/data/analogsegment.cpp
@@ -23,7 +23,7 @@
 #include <assert.h>
 #include <string.h>
 #include <stdlib.h>
-#include <math.h>
+#include <cmath>
 
 #include <algorithm>
 
@@ -69,6 +69,7 @@ void AnalogSegment::append_interleaved_samples(const float *data,
 
 	lock_guard<recursive_mutex> lock(mutex_);
 
+	// If we're out of memory, this will throw std::bad_alloc
 	data_.resize((sample_count_ + sample_count) * sizeof(float));
 
 	float *dst = (float*)data_.data() + sample_count_;