[mail] fix doc (openhab#16973)

andrewfg · web-flow · commit 0a7ed2bf891a · 2024-07-01T19:41:50.000+02:00
Signed-off-by: Andrew Fiddian-Green &lt;software@whitebear.ch&gt;
diff --git a/bundles/org.openhab.binding.mail/README.md b/bundles/org.openhab.binding.mail/README.md
@@ -145,7 +145,7 @@ Examples:
 
 ```java
 val mailActions = getActions("mail","mail:smtp:samplesmtp")
-val success = mailActions.sendMail("mail@example.com", "Test subject", "This is the mail content.")
+var success = mailActions.sendMail("mail@example.com", "Test subject", "This is the mail content.")
 success = mailActions.sendMail("mail1@example.com, mail2@example.com", "Test subject", "This is the mail content sent to multiple recipients.")
 
 ```
@@ -166,7 +166,7 @@ mailActions.sendHtmlMailWithAttachments("mail@example.com", "Test subject", "<h1
 
 ```javascript
 val mailActions = actions.get("mail","mail:smtp:samplesmtp")
-val success = mailActions.sendMail("mail@example.com", "Test subject", "This is the mail content.")
+var success = mailActions.sendMail("mail@example.com", "Test subject", "This is the mail content.")
 success = mailActions.sendMail("mail1@example.com, mail2@example.com", "Test subject", "This is the mail content sent to multiple recipients.")
 ```
 

-Original file line number
+Diff line change
 ```java
 val mailActions = getActions("mail","mail:smtp:samplesmtp")
 -val success = mailActions.sendMail("[email protected]", "Test subject", "This is the mail content.")
 +var success = mailActions.sendMail("[email protected]", "Test subject", "This is the mail content.")
 success = mailActions.sendMail("[email protected], [email protected]", "Test subject", "This is the mail content sent to multiple recipients.")
 ```
 ```javascript
 val mailActions = actions.get("mail","mail:smtp:samplesmtp")
 -val success = mailActions.sendMail("[email protected]", "Test subject", "This is the mail content.")
 +var success = mailActions.sendMail("[email protected]", "Test subject", "This is the mail content.")
 success = mailActions.sendMail("[email protected], [email protected]", "Test subject", "This is the mail content sent to multiple recipients.")
 ```