diff options
Diffstat (limited to 'lib/rtl/rtl_source_c.cc')
| -rw-r--r-- | lib/rtl/rtl_source_c.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rtl/rtl_source_c.cc b/lib/rtl/rtl_source_c.cc index 93328b8..97252a7 100644 --- a/lib/rtl/rtl_source_c.cc +++ b/lib/rtl/rtl_source_c.cc @@ -661,7 +661,7 @@ double rtl_source_c::set_if_gain(double gain, size_t chan) sum += gains[ j + 1 ]; } - double err = abs(gain - sum); + double err = std::abs(gain - sum); if (err < error) { error = err; gains[ i + 1 ] = g; |