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authorMatt Johnston <matt@ucc.asn.au>2012-02-10 18:32:18 +0800
committerMatt Johnston <matt@ucc.asn.au>2012-02-10 18:32:18 +0800
commit4525dd1e15578718e66989a008232834c19502d2 (patch)
tree5f5df16899a6f082c9f8ff78b90ec1020f58378e /circbuffer.c
parent0ae6d874291c2e21e5ca8369cf36b58e98548139 (diff)
downloaddropbear-4525dd1e15578718e66989a008232834c19502d2.tar.gz
Clear a few buffers when possible
Diffstat (limited to 'circbuffer.c')
-rw-r--r--circbuffer.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/circbuffer.c b/circbuffer.c
index f19b70a..7953737 100644
--- a/circbuffer.c
+++ b/circbuffer.c
@@ -48,6 +48,7 @@ circbuffer * cbuf_new(unsigned int size) {
void cbuf_free(circbuffer * cbuf) {
+ m_burn(cbuf->data, cbuf->size);
m_free(cbuf->data);
m_free(cbuf);
}