merge

sys/man/1/cpu

@@ -197,8 +197,9 @@ Binds and mounts done after the terminal
 .B lib/profile
 is run are not reflected in the new name space.
 .PP
-When using the
-.B -a
-option to `log in' as another user, be aware that
-resources in the local name space will be made
-available to that user.
+By default, the entire namespace of the local system is
+exported to the remote system. Use of the
+.B -P
+option in conjunction with a customized patternfile can
+limit this exposure, but also limits the usefulness of
+.B /mnt/term.

sys/man/1/pkg

@@ -30,6 +30,8 @@ packages.
 .I Pkg/create 
 Create builds a new package
 .IR name ,
+whose source is found in directory
+.IR name ,
 then packs it into a
 .IR bzip2 (1)
 compressed
@@ -53,6 +55,15 @@ Remove the package
 .I name
 from the local system.
 .SH EXAMPLES
+.LP
+Create the package
+.B links-variable-2011.05.23
+.sp 1
+.EX
+% cd /sys/src
+% pkg/create links-variable-2011.05.23
+.EE
+
 .LP
 Install the
 .B Go

sys/src/cmd/cc/com64.c

@@ -274,6 +274,8 @@ com64(Node *n)
 		case ORETURN:
 		case OAS:
 		case OIND:
+		case OCOMMA:
+		case OLIST:
 			return 1;
 		case OADD:
 			a = nodaddv;