diff options
| -rw-r--r-- | imap-send.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/imap-send.c b/imap-send.c index d42e47129..c818b0c7e 100644 --- a/imap-send.c +++ b/imap-send.c @@ -69,8 +69,12 @@ struct store { }; struct msg_data { + /* NUL-terminated data: */ char *data; + + /* length of data (not including NUL): */ int len; + unsigned char flags; }; @@ -1276,7 +1280,7 @@ static void lf_to_crlf(struct msg_data *msg) lfnum++; } - new = xmalloc(msg->len + lfnum); + new = xmalloc(msg->len + lfnum + 1); if (msg->data[0] == '\n') { new[0] = '\r'; new[1] = '\n'; @@ -1297,6 +1301,7 @@ static void lf_to_crlf(struct msg_data *msg) /* otherwise it already had CR before */ new[j++] = '\n'; } + new[j] = '\0'; msg->len += lfnum; free(msg->data); msg->data = new; |