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-rw-r--r--src/stdio/vswprintf.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/stdio/vswprintf.c b/src/stdio/vswprintf.c
index fc223cf2..c4ef6273 100644
--- a/src/stdio/vswprintf.c
+++ b/src/stdio/vswprintf.c
@@ -59,3 +59,11 @@ int vswprintf(wchar_t *restrict s, size_t n, const wchar_t *restrict fmt, va_lis
sw_write(&f, 0, 0);
return r>=n ? -1 : r;
}
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif