gcc/gcc ChangeLog prefix.c

[amodra@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	amodra@gcc.gnu.org	2002-07-28 02:01:09

Modified files:
	gcc            : ChangeLog prefix.c 

Log message:
	* prefix.c (update_path): Don't strip single `.' path components
	unless stripping a later `..' component.  Exit loop as soon as
	a valid path is found.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.14984&r2=1.14985
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/prefix.c.diff?cvsroot=gcc&r1=1.36&r2=1.37