* src/pic/device.c (find_device): prevent buffer underflow error
authortecodev <tecodev@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Thu, 27 Sep 2007 22:48:03 +0000 (22:48 +0000)
committertecodev <tecodev@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Thu, 27 Sep 2007 22:48:03 +0000 (22:48 +0000)
commit9390d11886f1eb7ca5e2199399075b41f941ec03
treecc1a95378fcf83ddf0e8da592b09964d39e7c1e9
parent533c16035dc0cf53882c8694461d34e6e0038fbf
* src/pic/device.c (find_device): prevent buffer underflow error
* src/pic/pcoderegs.c (OptimizeRegUsage): avoid dereferencing
  the just destroyed list entry

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@4920 4a8a32a2-be11-0410-ad9d-d568d2c75423
ChangeLog
src/pic/device.c
src/pic/pcoderegs.c