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-rw-r--r--src/math/fdim.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/math/fdim.c b/src/math/fdim.c
index 289f5378..e4f4049d 100644
--- a/src/math/fdim.c
+++ b/src/math/fdim.c
@@ -6,6 +6,7 @@
TYPE TGFN(fdim)(TYPE x, TYPE y)
{
+ SIGNAL_SAFE(0);
if (x > y) {
return x - y;
}