Merge: Useless type

[nit.git] / lib / standard / string.nit

diff --git a/lib/standard/string.nit b/lib/standard/string.nit
index 62d5ddc..e17d2cf 100644 (file)
--- a/lib/standard/string.nit
+++ b/lib/standard/string.nit
@@ -1418,7 +1418,7 @@ abstract class Buffer
                if length == 0 then return
                var c = self[0].to_upper
                self[0] = c
-               var prev: Char = c
+               var prev = c
                for i in [1 .. length[ do
                        prev = c
                        c = self[i]