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| author | Frederic Gobry <frederic.gobry@smartdata.ch> | 2003-02-10 16:39:20 +0000 |
|---|---|---|
| committer | Frederic Gobry <frederic.gobry@smartdata.ch> | 2003-02-10 16:39:20 +0000 |
| commit | 7e8481db99f782e9172da5b4ad452976358f3378 (patch) | |
| tree | 7bfde7857f9f167f1f26aed7c5133f48c32a1038 /mailbox | |
| parent | c684d9c746ccda3fc49a183e8f68795d0e3ddb4c (diff) | |
| download | mailutils-7e8481db99f782e9172da5b4ad452976358f3378.tar.gz mailutils-7e8481db99f782e9172da5b4ad452976358f3378.tar.bz2 | |
fixed bad buffer overflow
Diffstat (limited to 'mailbox')
| -rw-r--r-- | mailbox/rfc2047.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/mailbox/rfc2047.c b/mailbox/rfc2047.c index 1604e230a..d7c9dd6b5 100644 --- a/mailbox/rfc2047.c +++ b/mailbox/rfc2047.c @@ -432,7 +432,6 @@ qp_next (rfc2047_encoder * enc) if (enc->dst) { * (enc->dst ++) = '_'; - enc->src ++; } done = 1; @@ -444,8 +443,6 @@ qp_next (rfc2047_encoder * enc) * (enc->dst ++) = '='; * (enc->dst ++) = _hexdigit [* (enc->src) >> 4]; * (enc->dst ++) = _hexdigit [* (enc->src) & 0xF]; - - enc->src ++; } done = 3; @@ -455,12 +452,14 @@ qp_next (rfc2047_encoder * enc) { if (enc->dst) { - * (enc->dst ++) = * (enc->src ++); + * (enc->dst ++) = * enc->src; } done = 1; } + enc->src ++; + enc->done += done; enc->todo --; |