We were sending \0 instead of \r with non-x86 systems.

--HG--
branch : HEAD

diff --git a/src/lib-mail/message-send.c b/src/lib-mail/message-send.c
index 95cfec2d0c67ba506e3616dce0acdc1f8cc38960..e3566c3fe6b2a93593e1da746ac0056bf5eea175 100644 (file)
--- a/src/lib-mail/message-send.c
+++ b/src/lib-mail/message-send.c
@@ -16,7 +16,8 @@ off_t message_send(struct ostream *output, struct istream *input,
        uoff_t old_limit, limit;
        size_t i, size;
        off_t ret;
-       int cr_skipped, add;
+       int cr_skipped;
+       unsigned char add;
 
        if (last_cr != NULL)
                *last_cr = -1;