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authorMattias Andrée <maandree@kth.se>2019-02-11 17:56:37 +0100
committerMattias Andrée <maandree@kth.se>2019-02-11 17:56:37 +0100
commit5cee9b9c6394cffee6f31fab00323d9e559f0702 (patch)
treed21ba3da234c46b4f3c96e0065eb83d8c3cc8e96 /libkeccak_behex_lower.c
parentDeprecate typedefs (diff)
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General improvements
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'libkeccak_behex_lower.c')
-rw-r--r--libkeccak_behex_lower.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libkeccak_behex_lower.c b/libkeccak_behex_lower.c
index 77e48c1..5098ecf 100644
--- a/libkeccak_behex_lower.c
+++ b/libkeccak_behex_lower.c
@@ -13,6 +13,7 @@ void
libkeccak_behex_lower(char *restrict output, const void *restrict hashsum_, size_t n)
{
const unsigned char *restrict hashsum = hashsum_;
+
output[2 * n] = '\0';
while (n--) {
output[2 * n + 0] = "0123456789abcdef"[(hashsum[n] >> 4) & 15];