diff options
Diffstat (limited to 'source4/heimdal/lib/krb5/log.c')
| -rw-r--r-- | source4/heimdal/lib/krb5/log.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/source4/heimdal/lib/krb5/log.c b/source4/heimdal/lib/krb5/log.c index ee5c1159b1..5b84bc2f4c 100644 --- a/source4/heimdal/lib/krb5/log.c +++ b/source4/heimdal/lib/krb5/log.c @@ -220,17 +220,16 @@ log_file(const char *timestr, { struct file_data *f = data; char *msgclean; - size_t len = strlen(msg) + 1; + size_t len = strlen(msg); if(f->keep_open == 0) f->fd = fopen(f->filename, f->mode); if(f->fd == NULL) return; /* make sure the log doesn't contain special chars */ - len *= 4; - msgclean = malloc(len); + msgclean = malloc((len + 1) * 4); if (msgclean == NULL) goto out; - strvisx(rk_UNCONST(msg), msgclean, len, VIS_OCTAL); + strvisx(msgclean, rk_UNCONST(msg), len, VIS_OCTAL); fprintf(f->fd, "%s %s\n", timestr, msgclean); free(msgclean); out: |