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Path: utzoo!watmath!clyde!cbosgd!ihnp4!houxm!hjuxa!petsd!moncol!john
From: john@moncol.UUCP (John Ruschmeyer)
Newsgroups: net.news.adm
Subject: Minor fix for recmail
Message-ID: <158@moncol.UUCP>
Date: Wed, 29-Jan-86 23:44:03 EST
Article-I.D.: moncol.158
Posted: Wed Jan 29 23:44:03 1986
Date-Received: Sat, 1-Feb-86 00:41:51 EST
Organization: Monmouth College, W. Long Branch, NJ
Lines: 60
Keywords: 2.10.3 4.3 bsd beta, cc:, recmail, dead.letter
Summary: Minor fix for handling of empty cc: lines.

Program: recmail.c (2.10.3 4.3 bsd beta)

Problem: The program incorrectly handles a line containing a cc: with no
         destinations in that it attemps to send a copy of the mail to
	 noone. Needless to say, this fails, leaving the user a copy of
	 his mail in dead.letter and a note from recmail.

Action:  Apply the following context diff:

*** recmail.c.orig	Wed Jan 29 02:06:22 1986
--- recmail.c	Wed Jan 29 22:47:27 1986
***************
*** 52,59
  			break;
  		if (strncmp(linebuf, "To: ", 4) == 0 ||
  		    strncmp(linebuf, "to: ", 4) == 0 ||
! 		    strncmp(linebuf, "TO: ", 4) == 0 ||
! 		    strncmp(linebuf, "Cc: ", 4) == 0 ||
  		    strncmp(linebuf, "cc: ", 4) == 0 ||
  		    strncmp(linebuf, "CC: ", 4) == 0)
  			addrecips(linebuf+4);

--- 52,60 -----
  			break;
  		if (strncmp(linebuf, "To: ", 4) == 0 ||
  		    strncmp(linebuf, "to: ", 4) == 0 ||
! 		    strncmp(linebuf, "TO: ", 4) == 0)
! 			addrecips(linebuf+4);
! 		else if (strncmp(linebuf, "Cc: ", 4) == 0 ||
  		    strncmp(linebuf, "cc: ", 4) == 0 ||
  		    strncmp(linebuf, "CC: ", 4) == 0)
  			if (linebuf[4] != '\n')
***************
*** 57,62
  		    strncmp(linebuf, "cc: ", 4) == 0 ||
  		    strncmp(linebuf, "CC: ", 4) == 0)
! 			addrecips(linebuf+4);
  	}
  	if (!feof(stdin)) {
  		while (fgets(linebuf, sizeof linebuf, stdin) != NULL) {

--- 58,64 -----
  		    strncmp(linebuf, "cc: ", 4) == 0 ||
  		    strncmp(linebuf, "CC: ", 4) == 0)
! 			if (linebuf[4] != '\n')
! 				addrecips(linebuf+4);
  	}
  	if (!feof(stdin)) {
  		while (fgets(linebuf, sizeof linebuf, stdin) != NULL) {



-- 
Name:		John Ruschmeyer
US Mail:	Monmouth College, W. Long Branch, NJ 07764
Phone:		(201) 571-3451
UUCP:		...!vax135!petsd!moncol!john	...!princeton!moncol!john
						   ...!pesnta!moncol!john

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