X-Git-Url: http://nitlanguage.org

diff --git a/src/nitls.nit b/src/nitls.nit
index 9412f5d..7bbe3aa 100644
--- a/src/nitls.nit
+++ b/src/nitls.nit
@@ -129,7 +129,7 @@ end
 
 var sum = opt_tree.value.to_i + opt_source.value.to_i + opt_project.value.to_i
 if sum > 1 then
-	print "Error: options --tree, --source, and --project are exclusives."
+	print "Error: options --tree, --source, and --project are exclusive."
 	print tc.tooldescription
 	exit 1
 end
@@ -144,7 +144,7 @@ var files
 if opt_recursive.value then
 	files = new Array[String]
 	for d in tc.option_context.rest do
-		var pipe = new IProcess("find", d, "-name", "*.nit")
+		var pipe = new ProcessReader("find", d, "-name", "*.nit")
 		while not pipe.eof do
 			var l = pipe.read_line
 			if l == "" then break # last line
@@ -175,7 +175,7 @@ for a in files do
 	var g = mb.get_mgroup(a)
 	var mp = mb.identify_file(a)
 	if g != null and not opt_project.value then
-		mb.visit_group(g)
+		mb.scan_group(g)
 	end
 	if g == null and mp == null then
 		# not a group not a module, then look at files in the directory
@@ -183,7 +183,7 @@ for a in files do
 		for f in fs do
 			g = mb.get_mgroup(a/f)
 			if g != null and not opt_project.value then
-				mb.visit_group(g)
+				mb.scan_group(g)
 			end
 			mp = mb.identify_file(a/f)
 			#print "{a/f}: {mp or else "?"}"