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| author | Christian Neukirchen <chneukirchen@gmail.com> | 2016-07-12 16:15:22 +0200 |
|---|---|---|
| committer | Christian Neukirchen <chneukirchen@gmail.com> | 2016-07-12 16:15:22 +0200 |
| commit | 56a30a406805e0be07904cf83c8de90e94a4009c (patch) | |
| tree | 2e53dbf26afbea2dc2a702ba053b2fb511d96e9e /rfc2047.c | |
| parent | 3d40dedd96c9ba19e4451f08ce139f26ebff9cf2 (diff) | |
| download | mblaze-56a30a406805e0be07904cf83c8de90e94a4009c.tar.gz mblaze-56a30a406805e0be07904cf83c8de90e94a4009c.tar.xz mblaze-56a30a406805e0be07904cf83c8de90e94a4009c.zip | |
rfc2047: suppress common error messages
Diffstat (limited to 'rfc2047.c')
| -rw-r--r-- | rfc2047.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/rfc2047.c b/rfc2047.c index 47d1e80..3781526 100644 --- a/rfc2047.c +++ b/rfc2047.c @@ -163,11 +163,15 @@ blaze822_decode_rfc2047(char *dst, char *src, size_t dlen, char *tgtenc) int r = iconv(ic, &dec, &declen, &dst, &dlen); if (r < 0) { - if (errno == E2BIG) + if (errno == E2BIG) { + iconv_close(ic); break; - perror("iconv"); - iconv_close(ic); - goto nocode; + } else if (errno == EILSEQ || errno == EINVAL) { + goto nocode; + } else { + perror("iconv"); + goto nocode; + } } iconv_close(ic); |