Xref: utzoo comp.editors:1874 comp.unix.sysv386:701
Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!rpi!uupsi!sunic!dkuug!dkuugin!shj
From: shj@login.dkuug.dk (Stig Jacobsen)
Newsgroups: comp.editors,comp.unix.sysv386
Subject: Fix for CRISP 1.9 bookmark coredumps
Keywords: crisp,bookmark
Message-ID: <shj.654223112@dkuugin>
Date: 25 Sep 90 00:38:32 GMT
Sender: news@slyrf.dkuug.dk
Followup-To: comp.editors
Distribution: comp
Lines: 26

Here's a ugly, kludgy patch for the bug that makes Crisp 1.9 coredump
when you try to goto a bookmark with Alt-G or the goto_bookmark
built-in. Feed the below text as input to patch.

== cut ==
*** builtin.c	Tue Sep 25 02:30:07 1990
--- ../crisp/builtin.c	Tue Sep  4 22:40:40 1990
***************
*** 397,402 ****
--- 397,407 ----
  		trace_acc();
  	bp->reference++;
  # endif
+    /* Couldn't find the size of 'argv', but 5 is a nice number... */
+    /* bookmark.goto_bookmark doesn't test argc and crashes if argv's */
+    /* beyond argc contains bogus stuff. This kludges around it. */
+    for (i=argc; i<5; i++)                                        /* shj */
+       argv[i].l_flags = F_NULL;                                  /* shj */
  	return free_saved(saved_str, ss_cnt);
  }
  free_saved(saved_str, ss_cnt)
== cut ==

--
Stig Jacobsen
shj@login.dkuug.dk