A patch for mea's 2.93 ...

[Matti Aarnio <mea@nic.funet.fi>]

This is also as:
	ftp://ftp.funet.fi/pub/unix/mail/zmailer/zmailer-2.93-940816.patch1

A patch for making "newaliases" to work without core-drop.
This is in fact in eval(), but only from trapexit() it gets
called with  savefile == NULL..

I intend to look at several MIME-things next, and won't release
code until those are fully functional -- intermediate phase is
likely to be messy.. -- oh, and autoconfigure will come to queue
as well..

	/Matti Aarnio	<mea@nic.funet.fi>


*** libsh/trap.c~	Mon Jul 25 13:36:27 1994
--- libsh/trap.c	Wed Aug 17 14:10:26 1994
***************
*** 159,168 ****
  	u_char *table, *eotable;
  	FILE *fp;
  	char *fcfile;
  #ifdef	USE_ALLOCA
! 	char *buf = alloca(strlen(savefile)+9);
  #else
! 	char *buf = emalloc(strlen(savefile)+9);
  #endif
  
  	commandline = s_pushstack(commandline, script);
--- 159,171 ----
  	u_char *table, *eotable;
  	FILE *fp;
  	char *fcfile;
+ 	char *buf = NULL;
  #ifdef	USE_ALLOCA
! 	if (savefile != NULL)
! 	  buf = alloca(strlen(savefile)+9);
  #else
! 	if (savefile != NULL)
! 	  buf = emalloc(strlen(savefile)+9);
  #endif
  
  	commandline = s_pushstack(commandline, script);