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1.1
date	2026.04.28.19.35.39;	author vins;	state Exp;
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1.1
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@mail/imap-uw: add a couple of fixes
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@$NetBSD$

Make sure we don't get an overflow for messages on \015. 

--- src/c-client/rfc822.c.orig	2011-07-23 00:20:18.000000000 +0000
+++ src/c-client/rfc822.c
@@@@ -384,6 +384,8 @@@@ void rfc822_parse_content (BODY *body,ST
 	if (CHR (bs) == '\012'){/* following LF? */
 	  c = SNX (bs); i--;	/* yes, slurp it */
 	}
+	if (!i)
+	  break;
       case '\012':		/* at start of a line, start with -- ? */
 	if (!(i && i-- && ((c = SNX (bs)) == '-') && i-- &&
 	      ((c = SNX (bs)) == '-'))) break;
@