diff options
Diffstat (limited to 'pjmedia/src/pjmedia/errno.c')
-rw-r--r-- | pjmedia/src/pjmedia/errno.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pjmedia/src/pjmedia/errno.c b/pjmedia/src/pjmedia/errno.c index 7a8538eb..a4584739 100644 --- a/pjmedia/src/pjmedia/errno.c +++ b/pjmedia/src/pjmedia/errno.c @@ -266,7 +266,8 @@ PJ_DEF(pj_str_t) pjmedia_strerror( pj_status_t statcode, errstr.slen = pj_ansi_snprintf(buf, bufsize, "Unknown pjmedia error %d", statcode); - + if (errstr.slen < 1 || errstr.slen >= (pj_ssize_t)bufsize) + errstr.slen = bufsize - 1; return errstr; } |