Added check for carriage return (#9065)

Change-Id: I5ab56fb58fb7db2542678845bddf6a7e971fd6ca

diff --git a/checkstyle/vaadin-checkstyle.xml b/checkstyle/vaadin-checkstyle.xml
index 3e23370a23b34aa0db96497fa3c1a81c34a92d68..88ac50c2426e89a929235f265e761b53330322a2 100644 (file)
--- a/checkstyle/vaadin-checkstyle.xml
+++ b/checkstyle/vaadin-checkstyle.xml
@@ -60,7 +60,11 @@
        <module name="NewlineAtEndOfFile">\r
                <property name="severity" value="warning" />\r
        </module>\r
-\r
+       <module name="RegexpMultiline">\r
+               <property name="message" value="File contains carriage return (Windows newlines)" />\r
+               <property name="format" value="\r"/>\r
+       </module>\r
+    \r
 \r
        <!-- Checks that property files contain the same keys. -->\r
        <!-- See http://checkstyle.sf.net/config_misc.html#Translation -->\r