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-rw-r--r--src/math/fabs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/math/fabs.c b/src/math/fabs.c
index b156d478..7fb29369 100644
--- a/src/math/fabs.c
+++ b/src/math/fabs.c
@@ -9,6 +9,7 @@
TYPE TGFN(fabs)(TYPE x)
{
+ SIGNAL_SAFE(0);
switch (fpclassify(x)) {
case FP_ZERO: return 0.0;
case FP_INFINITE: return INFINITY;