diff --git a/bash/train_bash/function.sh b/bash/train_bash/function.sh
index b0bf241..7a997f3 100755
--- a/bash/train_bash/function.sh
+++ b/bash/train_bash/function.sh
@@ -3,10 +3,10 @@
 foo="help"
 
 internakCall() {
-  foo='error'
+  local foo='error'
   echo 'Вызов HTTP сервера GET'
+  return 10
 }
 
-echo $foo
-internakCall
-echo $foo
+res=`internakCall`
+echo $?