Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!tut.cis.ohio-state.edu!AUREL.CALTECH.EDU!bfox
From: bfox@AUREL.CALTECH.EDU (Brian Fox)
Newsgroups: gnu.bash.bug
Subject: BASH 1.02 Cntl-D problem
Message-ID: <8907250541.AA23558@aurel.caltech.edu>
Date: 25 Jul 89 05:41:14 GMT
References: <8907241747.AA11814@zaphod.prime.com>
Sender: daemon@tut.cis.ohio-state.edu
Reply-To: bfox@aurel.caltech.edu
Distribution: gnu
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Lines: 29


   Date: Mon, 24 Jul 89 13:47:01 EDT
   From: doug@zaphod.prime.com (Douglas Rand)


   When I type ^D to the BASH shell I get a segmentation fault.  BASH was built
   using BISON and GCC on a SUN3 running SUNOS4.0.  Any thoughts?

   Doug

*** parse.y.~2~ Sat Jul  8 13:23:24 1989
--- parse.y     Mon Jul 10 09:16:44 1989
***************
*** 430,435 ****
--- 430,443 ----
        current_readline_line = readline (current_readline_prompt);

        current_readline_line_index = 0;
+
+       if ((long) current_readline_line == (long) EOF)
+       {
+         current_readline_line = (char *) NULL;
+         current_readline_line_index = 0;
+         return (EOF);
+       }
+
        current_readline_line =
        (char *)xrealloc (current_readline_line,
                          2 + strlen (current_readline_line));