emacs/lisp info.el

CVSROOT:	/sources/emacs
Module name:	emacs
Changes by:	Juri Linkov <jurta>	08/10/18 23:43:05

Modified files:
	lisp           : info.el 

Log message:
	* info.el (Info-file-supports-index-cookies-list): New variable.
	(Info-file-supports-index-cookies): New function.
	(Info-find-node-2, Info-index-nodes, Info-index-node): Use it.
	(Info-index-nodes): Let-bind Info-point-loc to nil for files
	without an index cookie to ignore it when Info-index-nodes is
	called during navigating from an index node with line numbers.
	(Info-index-node): Set file to Info-current-file if nil.  (Bug#1118)
	
	* info.el (Info-breadcrumbs-depth): Move defcustom higher to the
	variable definition section.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/info.el?cvsroot=emacs&r1=1.548&r2=1.549