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-rw-r--r--lib/libc/gen/_warn.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/libc/gen/_warn.c b/lib/libc/gen/_warn.c
new file mode 100644
index 00000000000..4e42eaf31bb
--- /dev/null
+++ b/lib/libc/gen/_warn.c
@@ -0,0 +1,10 @@
+/*
+ * J.T. Conklin, December 12, 1994
+ * Public Domain
+ */
+
+#include <sys/cdefs.h>
+
+#ifdef __indr_reference
+__indr_reference(_warn, warn);
+#endif