[maven-artifact-plugin] branch master updated: check current line separator against reference build value

[hboutemy]

This is an automated email from the ASF dual-hosted git repository.

hboutemy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/maven-artifact-plugin.git


The following commit(s) were added to refs/heads/master by this push:
     new 9312eee  check current line separator against reference build value
9312eee is described below

commit 9312eee7c24448b8ef2ffc2341796672803eb8c8
Author: Hervé Boutemy <hbout...@apache.org>
AuthorDate: Sun Nov 1 20:56:35 2020 +0100

    check current line separator against reference build value
---
 .../plugins/artifact/buildinfo/ReferenceBuildinfoUtil.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git 
a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/ReferenceBuildinfoUtil.java
 
b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/ReferenceBuildinfoUtil.java
index cdc537b..25f301e 100644
--- 
a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/ReferenceBuildinfoUtil.java
+++ 
b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/ReferenceBuildinfoUtil.java
@@ -169,6 +169,20 @@ public class ReferenceBuildinfoUtil
                     {
                         p.println( "os.name=" + osName );
                         log.info( "Reference build os.name: " + osName );
+
+                        // check against current line separator
+                        String expectedLs = osName.startsWith( "Windows" ) ? 
"\r\n" : "\n";
+                        if ( !expectedLs.equals( System.lineSeparator() ) )
+                        {
+                            log.warn( "Current System.lineSeparator() does not 
match reference build OS" );
+
+                            String ls = System.getProperty( "line.separator" );
+                            if ( !ls.equals( System.lineSeparator() ) )
+                            {
+                                log.warn( "System.lineSeparator() != 
System.getProperty( \"line.separator\" ): "
+                                    + "too late standard system property 
update..." );
+                            }
+                        }
                     }
                 }