Path: utzoo!mnetor!uunet!lll-winken!lll-tis!ames!necntc!ncoast!allbery
From: wswietse@eutrc3.UUCP (Wietse Venema)
Newsgroups: comp.sources.misc
Subject: v03i010: uucp mail for pc's: minor patch
Message-ID: <224@eutrc3.UUCP>
Date: 26 Apr 88 21:35:09 GMT
Sender: allbery@ncoast.UUCP
Reply-To: wswietse@eutrc3.UUCP (Wietse Venema)
Organization: Tech. Univ. Eindhoven, Neth.
Lines: 27
Approved: allbery@ncoast.UUCP

comp.sources.misc: Volume 3, Issue 10
Submitted-By: "Wietse Venema" <wswietse@eutrc3.UUCP>
Archive-Name: pcmail/Patch1

This patch takes care of a potential bug. It will never show up if
your C compiler/linker follows the UNIX tradition of putting null
bytes at data address zero (e.g. Microsoft).

*** scanwork.c.orig	Sat Apr 23 13:14:17 1988
--- scanwork.c	Tue Apr 26 18:54:09 1988
***************
*** 81,85 ****
  	}
      }
      closedir(dd);
!     return(*p ? &wrk : NULL);
  }
--- 81,85 ----
  	}
      }
      closedir(dd);
!     return(p ? &wrk : NULL);
  }

-- 
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bitnet:	wswietse@heithe5	| Dept. of Mathematics and Computer Science
surf:	tuerc5::wswietse	| Eindhoven, The Netherlands.