From 3dbd1fd4a86f85f90dade18b6ad3567f2d0da49d Mon Sep 17 00:00:00 2001
From: Weiyi Wang <wwylele@gmail.com>
Date: Sun, 14 Jul 2019 14:06:46 -0400
Subject: [PATCH] audio_core/cubeb: silent signed/unsigned comparison warning

---
 src/audio_core/cubeb_input.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audio_core/cubeb_input.cpp b/src/audio_core/cubeb_input.cpp
index 9d3bf2fe84..13d8ce3991 100644
--- a/src/audio_core/cubeb_input.cpp
+++ b/src/audio_core/cubeb_input.cpp
@@ -119,7 +119,7 @@ long CubebInput::Impl::DataCallback(cubeb_stream* stream, void* user_data, const
     samples.reserve(num_frames * impl->sample_size_in_bytes);
     if (impl->sample_size_in_bytes == 1) {
         // If the sample format is 8bit, then resample back to 8bit before passing back to core
-        for (std::size_t i; i < num_frames; i++) {
+        for (std::size_t i = 0; i < static_cast<std::size_t>(num_frames); i++) {
             s16 data;
             std::memcpy(&data, static_cast<const u8*>(input_buffer) + i * 2, 2);
             samples.push_back(resample_s16_s8(data));