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

diff --git a/src/toolcontext.nit b/src/toolcontext.nit
index b9ba9e8..5b9d020 100644
--- a/src/toolcontext.nit
+++ b/src/toolcontext.nit
@@ -90,9 +90,9 @@ class ToolContext
 
 			for m in messages do
 				if opt_no_color.value then
-					stderr.write("{m}\n")
+					sys.stderr.write("{m}\n")
 				else
-					stderr.write("{m.to_color_string}\n")
+					sys.stderr.write("{m.to_color_string}\n")
 				end
 			end