* lib/parse.c: Oops. EOF_mmap was incorrectly detecting the end of the

    data block.
  * main/depcon.c: After fixing the above bug, and using debootstrap to
    build a sid chroot, I discovered that my previous dependency cycle fix
    could cause segfaults in some situations.

ChangeLog

@@ -1,3 +1,11 @@
+Tue May  1 23:05:48 CDT 2001 Adam Heath <doogie@debian.org>
+
+  * lib/parse.c: Oops.  EOF_mmap was incorrectly detecting the end of the
+    data block.
+  * main/depcon.c: After fixing the above bug, and using debootstrap to
+    build a sid chroot, I discovered that my previous dependency cycle fix
+    could cause segfaults in some situations.
+
 Tue May  1 00:24:49 CDT 2001 Adam Heath <doogie@debian.org>
 
   * acconfig.h, config.h.bot, configure.in, lib/varbuf.c, debian/changelog:

debian/changelog

@@ -5,6 +5,16 @@ dpkg (1.10) unstable; urgency=low
 
  -- Wichert Akkerman <wakkerma@debian.org>  UNRELEASED
  
+dpkg (1.9.4) unstable; urgency=low
+
+  * Oops.  EOF_mmap incorrectly detecting the end of the data block.
+    Closes: Bug#95981.
+  * After fixing the above bug, and using debootstrap to build a sid
+    chroot, I discovered that my previous dependency cycle fix could cause
+    segfaults in some situations.
+
+ -- Adam Heath <doogie@debian.org>  Tue,  1 May 2001 23:04:46 -0500
+
 dpkg (1.9.3) unstable; urgency=low
 
   * Fix compiles on ppc. Closes: Bug#95918.

lib/parse.c

@@ -123,7 +123,7 @@ int parsedb(const char *filename, enum parsedbflags flags,
 
   lno= 1;
   pdone= 0;
-#define EOF_mmap(dataptr, endptr)	(dataptr > endptr)
+#define EOF_mmap(dataptr, endptr)	(dataptr >= endptr)
 #define getc_mmap(dataptr)		*dataptr++;
 #define ungetc_mmap(c, dataptr, data)	dataptr--;
 

main/depcon.c

@@ -45,6 +45,7 @@ static int foundcyclebroken(struct cyclesofarlink *thislink,
   const char *postinstfilename;
   struct stat stab;
 
+  if(!possi) return 0;
   /* We're investigating the dependency `possi' to see if it
    * is part of a loop.  To this end we look to see whether the
    * depended-on package is already one of the packages whose

version-nr

@@ -1 +1 @@
-1.9.0
+1.9.4