Don't MIME encode newline characters.

diff --git a/nkf.c b/nkf.c
index e976bef..1662e71 100644 (file)
--- a/nkf.c
+++ b/nkf.c
@@ -4649,7 +4649,8 @@ mime_prechar(nkf_char c2, nkf_char c1)
                base64_count = 1;
            }
        } else {
-           if (base64_count + mimeout_state.count/3*4> 66) {
+           if (!(c2 == 0 && (c1 == CR || c1 == LF)) &&
+                   base64_count + mimeout_state.count/3*4> 66) {
                (*o_base64conv)(EOF,0);
                OCONV_NEWLINE((*o_base64conv));
                (*o_base64conv)(0,SP);