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14 lines
721 B
14 lines
721 B
6 years ago
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diff -up imap-2007e/src/c-client/rfc822.c.overflow imap-2007e/src/c-client/rfc822.c
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--- imap-2007e/src/c-client/rfc822.c.overflow 2008-12-12 11:08:26.000000000 -0600
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+++ imap-2007e/src/c-client/rfc822.c 2009-07-07 19:27:20.057772757 -0500
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@@ -384,6 +384,9 @@ void rfc822_parse_content (BODY *body,ST
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if (CHR (bs) == '\012'){/* following LF? */
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c = SNX (bs); i--; /* yes, slurp it */
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}
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+ if (!i) /* Make sure we don't get an overflow for */
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+ break; /* messages ending on \015 (or the following */
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+ /* i-- will cause i to be MAXINT. Not good.) */
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case '\012': /* at start of a line, start with -- ? */
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if (!(i && i-- && ((c = SNX (bs)) == '-') && i-- &&
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((c = SNX (bs)) == '-'))) break;
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