diff --git a/DESCRIPTION b/DESCRIPTION
index 8dc4593f71fe3315ba20a07c8c0e65f69dd8c4e2..f0d5c1ffd4df6f918de45dd8ab8d87433aa1dd8f 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.1.2.12
+Version: 1.1.2.13
 Date: 2018-10-22
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
diff --git a/R/Calibration_Michel.R b/R/Calibration_Michel.R
index d121cd305e77b0cf6eb58d441247e96001b169ad..4b58ed75c0f32f05250e7e2be52816d891be006b 100644
--- a/R/Calibration_Michel.R
+++ b/R/Calibration_Michel.R
@@ -1,5 +1,5 @@
 Calibration_Michel <- function(InputsModel, RunOptions, InputsCrit, CalibOptions,
-                                    FUN_MOD, FUN_CRIT, FUN_TRANSFO = NULL, verbose = TRUE) {
+                               FUN_MOD, FUN_CRIT, FUN_TRANSFO = NULL, verbose = TRUE) {
   
   
   ##_____Arguments_check_____________________________________________________________________
@@ -30,7 +30,7 @@ Calibration_Michel <- function(InputsModel, RunOptions, InputsCrit, CalibOptions
   if (!missing(FUN_CRIT)) {
     warning("argument 'FUN_CRIT' is deprecated. The error criterion function is now automatically get from the 'InputsCrit' object", call. = FALSE)
   }  
-
+  
   
   
   ##_check_FUN_TRANSFO