diff --git a/bash/train_bash/function.sh b/bash/train_bash/function.sh
index 624b804..b0bf241 100755
--- a/bash/train_bash/function.sh
+++ b/bash/train_bash/function.sh
@@ -1,7 +1,12 @@
 #!/bin/bash
 
+foo="help"
+
 internakCall() {
+  foo='error'
   echo 'Вызов HTTP сервера GET'
 }
 
+echo $foo
 internakCall
+echo $foo