[Octave-cvsupdate] CVS update notice (octave-forge/main/plot)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/plot
In directory usw-pr-cvs1:/tmp/cvs-serv22614

Modified Files:
	print.m 
Log Message:
handle case when output was already to a file before the print