diff options
Diffstat (limited to 'org.eclipse.jgit')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/util/FS_POSIX.java | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_POSIX.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_POSIX.java index e695963136..14fac15df1 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_POSIX.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_POSIX.java @@ -66,7 +66,12 @@ abstract class FS_POSIX extends FS { String w = readPipe(userHome(), // new String[] { "bash", "--login", "-c", "which git" }, // Charset.defaultCharset().name()); - return new File(w).getParentFile().getParentFile(); + if (w == null || w.length() == 0) + return null; + File parentFile = new File(w).getParentFile(); + if (parentFile == null) + return null; + return parentFile.getParentFile(); } return null; |