X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fexport_format_base.cc;h=ed8bb9d5f875f934217e9cf039c566034ba228aa;hb=d90e2b42211ead2a38afd5590e2937992312795e;hp=c218b6154a492fdd524016699eaebeb11288e183;hpb=9a4fbfcdfe0db5eade0a2bd77fe62c5ffa73103d;p=ardour.git

diff --git a/libs/ardour/export_format_base.cc b/libs/ardour/export_format_base.cc
index c218b6154a..ed8bb9d5f8 100644
--- a/libs/ardour/export_format_base.cc
+++ b/libs/ardour/export_format_base.cc
@@ -185,7 +185,7 @@ ExportFormatBase::nearest_sample_rate (framecnt_t sample_rate)
 	SampleRate best_match = SR_None;
 
 	#define DO_SR_COMPARISON(rate) \
-	diff = std::abs((rate) - sample_rate); \
+	diff = std::fabs((rate) - sample_rate); \
 	if(diff < smallest_diff) { \
 		smallest_diff = diff; \
 		best_match = (rate); \