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authorMatthias Sohn <matthias.sohn@sap.com>2016-12-29 00:58:40 +0100
committerMatthias Sohn <matthias.sohn@sap.com>2016-12-29 00:59:33 +0100
commitf63267134fe0c18f6fd323a352f834cd8dd889df (patch)
treeb460e7391e947394e728c73c1efb31a44fc77980 /org.eclipse.jgit
parent48b772bec1b65da04072b4239119da759547865f (diff)
downloadjgit-f63267134fe0c18f6fd323a352f834cd8dd889df.tar.gz
jgit-f63267134fe0c18f6fd323a352f834cd8dd889df.zip
[findBugs] Fix potential NPE in GC
Change-Id: I59cda76b2c5039e08612f394ee4f7f1788578c49 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Diffstat (limited to 'org.eclipse.jgit')
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java7
1 files changed, 4 insertions, 3 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java
index 147e54dce8..560db92401 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java
@@ -1204,9 +1204,10 @@ public class GC {
new DirectoryStream.Filter<Path>() {
public boolean accept(Path file) throws IOException {
- return Files.isRegularFile(file) && PATTERN_LOOSE_OBJECT
- .matcher(file.getFileName().toString())
- .matches();
+ Path fileName = file.getFileName();
+ return Files.isRegularFile(file) && fileName != null
+ && PATTERN_LOOSE_OBJECT
+ .matcher(fileName.toString()).matches();
}
})) {
for (Iterator<Path> iter = stream.iterator(); iter.hasNext();