This is a minor change to replica
so it could think that a failed directory creation on
the client did not actually fail if the problem was
just that the directory was already in the client.


Reference: /n/sources/patch/applied/replicacreatedirfix
Date: Mon Mar 16 18:29:04 CET 2009
Signed-off-by: nemo@lsub.org

--- /sys/src/cmd/replica/applylog.c	Mon Mar 16 18:26:04 2009
+++ /sys/src/cmd/replica/applylog.c	Mon Mar 16 18:26:00 2009
@@ -410,7 +410,10 @@
 			if(donothing)
 				break;
 			if(rd.mode&DMDIR){
-				if((fd = create(local, OREAD, DMDIR)) < 0){
+				fd = create(local, OREAD, DMDIR);
+				if(fd < 0 && isdir(local))
+					fd = open(local, OREAD);
+				if(fd  < 0){
 					error("mkdir %q: %r", name);
 					skip = 1;
 					continue;