Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!wuarchive!udel!mmdf
From: jack@csmunix.larc.nasa.gov (Jack Dunn)
Newsgroups: comp.os.minix
Subject: clr patch for 1.5.0
Message-ID: <9903@nigel.udel.EDU>
Date: 2 Feb 90 12:23:14 GMT
Sender: mmdf@udel.EDU
Lines: 37

Thee is a problem with the clr command that will cause
a memory fault is the TERM parameter is not set to the
user's terminal type. The problem is that "tgetent" is
called before the program determnes if TERM is present
with "getenv". The following cdiff will correct the 
peoblem.

54599   1518 /usr/src/commands/clr.c


Jack Dunn

begin 666 clr.shar
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G<FUC87 @9&5F:6YI=&EO;B!F;W(@)%1%4DTB*3L*6" @("!]"B\*
 
end

Fri Feb  2 07:12:40 EST 1990
.