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-rw-r--r--erts/lib_src/common/erl_printf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/lib_src/common/erl_printf.c b/erts/lib_src/common/erl_printf.c
index afb9c0abb7..399c83384e 100644
--- a/erts/lib_src/common/erl_printf.c
+++ b/erts/lib_src/common/erl_printf.c
@@ -173,10 +173,10 @@ typedef struct {
static int
write_sn(void *vwsnap, char* buf, size_t len)
{
+ int rv = 0;
write_sn_arg_t *wsnap = (write_sn_arg_t *) vwsnap;
ASSERT(wsnap);
ASSERT(len > 0);
- int rv = 0;
if (wsnap->len > 0) {
size_t sz = len;
if (sz >= wsnap->len)