Author: cutting
Date: Wed Feb 1 15:19:54 2006
New Revision: 374202
URL: http://svn.apache.org/viewcvs?rev=374202&view=rev
Log:
Fix NUTCH-197: job fails when jar doesn't contain a lib directory. Contributed
by Owen O'Malley.
Modified:
lucene/nutch/trunk/src/java/org/apache/nutch/mapred/TaskRunner.java
Modified: lucene/nutch/trunk/src/java/org/apache/nutch/mapred/TaskRunner.java
URL:
http://svn.apache.org/viewcvs/lucene/nutch/trunk/src/java/org/apache/nutch/mapred/TaskRunner.java?rev=374202&r1=374201&r2=374202&view=diff
==============================================================================
--- lucene/nutch/trunk/src/java/org/apache/nutch/mapred/TaskRunner.java
(original)
+++ lucene/nutch/trunk/src/java/org/apache/nutch/mapred/TaskRunner.java Wed Feb
1 15:19:54 2006
@@ -78,9 +78,11 @@
if (jar != null) { // if jar exists, it into workDir
runChild(new String[] { "unzip", jar}, workDir);
File[] libs = new File(workDir, "lib").listFiles();
- for (int i = 0; i < libs.length; i++) {
- classPath.append(sep); // add libs from jar to classpath
- classPath.append(libs[i]);
+ if (libs != null) {
+ for (int i = 0; i < libs.length; i++) {
+ classPath.append(sep); // add libs from jar to classpath
+ classPath.append(libs[i]);
+ }
}
classPath.append(sep);
classPath.append(new File(workDir, "classes"));
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