gcc/gcc ChangeLog cppfiles.c

[neil@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	neil@gcc.gnu.org	2001-03-04 07:10:46

Modified files:
	gcc            : ChangeLog cppfiles.c 

Log message:
	* cppfiles.c (search_from): Special case the empty string.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9449&r2=1.9450
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cppfiles.c.diff?cvsroot=gcc&r1=1.106&r2=1.107