venti: import changes from plan 9

R=rsc CC=plan9port.codebot http://codereview.appspot.com/5325044
2011-11-08 11:48:18 -05:00 · 2011-11-08 11:48:18 -05:00 · 1e0c038342
commit 1e0c038342
parent 91b0ee088e
5 changed files with 8 additions and 3 deletions
--- a/src/cmd/vac/stdinc.h
+++ b/src/cmd/vac/stdinc.h
@ -1,6 +1,7 @@
 #include <u.h>
 #include <libc.h>
 #include <bio.h>
+#include <ctype.h>
 #include <thread.h>
 #include <venti.h>
 #include <libsec.h>