The "co -ko" or "rcs -ko" commands will fix this.
Original message :
I've run into an anomoly using RCS to manage Oracle Forms files. 
  
 The form is developed on a PC and uploaded to a Compaq Tru64 v4.0e system
for ci. When the file is co'd and compiled
 the compile fails due to a corrupted file.
  
 Versions :
  
 OS : Compaq Tru64 UNIX v4.0e + pk3
  
 RCS: Shipped with OS    Installed from GNU sources
     ci v1.1.9.2        v5.3
     co v1.1.9.2        v5.2
     gnudiff 1.15        GNU diffutils version 2.7-gnupro-98r2
  
 Interestingly enough, the rcs shipped with the OS uses the
 gnu diff that is kept in /usr/lbin rather than the "normal" diff in
/usr/bin.
  
 Here is a script of the process that illustrates the problem :
  
 $ cp TINVMUP.fmb.good test.file
 $ sum *.good test.file
 46575    272 TINVMUP.fmb.good
 46575    272 test.file
 $ ci test.file
 test.file,v  <--  test.file
 enter description, terminated with single '.' or end of file:
 NOTE: This is NOT the log message!
 >> test
 >> .
 initial revision: 1.1
 done
 $ which co
 /usr/local/bin/co
 $ co -l test.file
 test.file,v  -->  test.file
 revision 1.1 (locked)
 done
 $ sum *.good test.file
 46575    272 TINVMUP.fmb.good
 43592    273 test.file
  
 I had assumed that the old versions were the problem, but
 the newer version also does it.
  
 I originally tested binary file ci/co using a jpeg graphics
 file with no problems displaying the resulting files.
  
 Any ideas on where to start debugging this?
  
 Alan Davis
 alan.c.davis_at_att.net
  
-----
Alan C. Davis                                  
Technology Services                            
davis_at_tessco.com                               
                                               
Received on Fri Jan 14 2000 - 22:48:03 NZDT