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Diffstat (limited to 'newlib/libc/machine/spu/vsnprintf.c')
-rw-r--r--newlib/libc/machine/spu/vsnprintf.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/newlib/libc/machine/spu/vsnprintf.c b/newlib/libc/machine/spu/vsnprintf.c
index fb04b4dae..f46beb2fc 100644
--- a/newlib/libc/machine/spu/vsnprintf.c
+++ b/newlib/libc/machine/spu/vsnprintf.c
@@ -31,6 +31,9 @@ _DEFUN (vsnprintf, (str, size, fmt, ap),
{
int* ret;
c99_vsnprintf_t args;
+
+ CHECK_STR_INIT(_REENT);
+
ret = (int*) &args;
args.str = str;