commit c8edec53d81bba3220c61af6649819ce243d0e5c
author Steve Glass <smdg@hush.com> Sun Sep 27 16:14:33 2015 +1000
committer Steve Glass <smdg@hush.com> Sat Feb 27 10:33:01 2016 +1000
tree c69c540dd5b3ac50de12956d899e42acb7ce484b
parent 3f4b949aa2aa89ee18cdcf8d33646008c2899238

Changes to silence compiler warnings on OSX

lib/receiver/clock_offset_control_impl.cc

diff --git a/lib/receiver/clock_offset_control_impl.cc b/lib/receiver/clock_offset_control_impl.cc
index a590a6d..43a9b8e 100644
--- a/lib/receiver/clock_offset_control_impl.cc
+++ b/lib/receiver/clock_offset_control_impl.cc
@@ -103,7 +103,7 @@
             float ppm = -freq_offset/d_fc*1.0e6;
             std::string state = pmt::symbol_to_string(pmt::tuple_ref(msg,2));
             d_last_state = state;
-            if(abs(ppm) > 100) //safeguard against flawed measurements
+            if(std::abs(ppm) > 100.0) //safeguard against flawed measurements
             {
                 ppm=0;
                 reset();
@@ -132,7 +132,7 @@
                 if(d_counter == 5)
                 {
                     d_counter = 0;
-                    if(abs(d_last_ppm_estimate-d_ppm_estimate) > 0.1)
+                    if(std::abs(d_last_ppm_estimate-d_ppm_estimate) > 0.1)
                     {
                         pmt::pmt_t msg_ppm = pmt::from_double(ppm);
                         message_port_pub(pmt::intern("ppm"), msg_ppm);