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-rw-r--r--src/complex/carg.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/complex/carg.c b/src/complex/carg.c
index c96861ea..11a21fb4 100644
--- a/src/complex/carg.c
+++ b/src/complex/carg.c
@@ -7,6 +7,7 @@
TYPE TGFN(carg)(TYPE complex z)
{
+ SIGNAL_SAFE(0);
return TGFN(atan2)(TGFN(cimag)(z), TGFN(creal)(z));
}