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-rw-r--r--src/math/hypotl.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/math/hypotl.c b/src/math/hypotl.c
index 479aa92c..6ee016ec 100644
--- a/src/math/hypotl.c
+++ b/src/math/hypotl.c
@@ -64,3 +64,11 @@ long double hypotl(long double x, long double y)
return z*sqrtl(ly+lx+hy+hx);
}
#endif
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif