Signed-off-by: Wang Tinggong <wangtinggong@gmail.com> --- src/modules/rlm_otp/otp_mppe.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/modules/rlm_otp/otp_mppe.c b/src/modules/rlm_otp/otp_mppe.c index f31ef9f..c5a12c8 100644 --- a/src/modules/rlm_otp/otp_mppe.c +++ b/src/modules/rlm_otp/otp_mppe.c @@ -351,7 +351,7 @@ otp_mppe(REQUEST *request, otp_pwe_t pwe, const otp_option_t *opt, (2 * sizeof(mppe_key)) + 1]; #else /* 0 */ /* 0x ( ASCII(mppe_key) ) \0 */ - unsigned char mppe_key_string[2 + (2 * sizeof(MasterKey)) + 1]; + char mppe_key_string[2 + (2 * sizeof(MasterKey)) + 1]; #endif /* else !0 */ /* Generate the master session key. */ -- 1.6.0.6