Merge pull request #140 from bsodzik/master

ktoso · ktoso · commit 3be6badaa6d3 · 2014-11-27T18:09:48.000+01:00
Added protection from NullPointerException when dotGitDirectory is wrong.
diff --git a/src/main/java/pl/project13/maven/git/JGitProvider.java b/src/main/java/pl/project13/maven/git/JGitProvider.java
@@ -216,7 +216,9 @@ protected String getTags() throws MojoExecutionException {
 
   @Override
   protected void finalCleanUp() {
-    revWalk.dispose();
+    if (revWalk != null) {
+      revWalk.dispose();
+    }
   }
 
 

Original file line number	Diff line number	Diff line change
`@@ -216,7 +216,9 @@ protected String getTags() throws MojoExecutionException {`
`216`	`216`
`217`	`217`	`@Override`
`218`	`218`	`protected void finalCleanUp() {`
`219`		`- revWalk.dispose();`
	`219`	`+ if (revWalk != null) {`
	`220`	`+ revWalk.dispose();`
	`221`	`+ }`
`220`	`222`	`}`
`221`	`223`
`222`	`224`