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-rw-r--r--channels/chan_dahdi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c
index 697c720e3..2d923433c 100644
--- a/channels/chan_dahdi.c
+++ b/channels/chan_dahdi.c
@@ -4704,7 +4704,7 @@ static int drc_sample(int sample, float drc)
neg = (sample < 0 ? -1 : 1);
steep = drc*sample;
shallow = neg*(max-max/drc)+(float)sample/drc;
- if (abs(steep) < abs(shallow)) {
+ if (fabsf(steep) < fabsf(shallow)) {
sample = steep;
}
else {