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Diffstat (limited to 'third_party/srtp/crypto/math/datatypes.c')
-rw-r--r--third_party/srtp/crypto/math/datatypes.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/third_party/srtp/crypto/math/datatypes.c b/third_party/srtp/crypto/math/datatypes.c
index 73451d71..c8f44a52 100644
--- a/third_party/srtp/crypto/math/datatypes.c
+++ b/third_party/srtp/crypto/math/datatypes.c
@@ -113,8 +113,8 @@ octet_string_hex_string(const void *s, int length) {
length *= 2;
/* truncate string if it would be too long */
- if (length >= MAX_PRINT_STRING_LEN)
- length = MAX_PRINT_STRING_LEN-1;
+ if (length >= MAX_PRINT_STRING_LEN-1)
+ length = MAX_PRINT_STRING_LEN-2;
for (i=0; i < length; i+=2) {
bit_string[i] = nibble_to_hex_char(*str >> 4);