[Plplot-cvs] CVS update notice (plplot/doc/docbook)

[Rafael L. <rla...@us...>]

Update of /cvsroot/plplot/plplot/doc/docbook
In directory sc8-pr-cvs1:/tmp/cvs-serv32355/doc/docbook

Modified Files:
	docbook.m4 
Log Message:

Reintroduced the test for emptiness of $2 in the definition of macro
CHECK_PROG.  This will hopefully fix the "empty for list" problem.