Rob Pike d330c712c1 Getenv: almost no one wants the error, so make it return a string that may be empty. ... Getenverror is the new name for the old routine that returns an error too. R=rsc DELTA=35 (7 added, 7 deleted, 21 changed) OCL=30818 CL=30821		2009-06-26 20:28:41 -07:00
..
exec_test.go	introduce os.EOF and io.ErrUnexpectedEOF.	2009-06-22 13:26:13 -07:00
exec.go	Getenv: almost no one wants the error, so make it return a string that may be empty.	2009-06-26 20:28:41 -07:00
Makefile	mv src/lib to src/pkg	2009-06-09 09:53:44 -07:00