Merge pull request #94 from rschlussel/prefix

craigwblake · craigwblake · commit d1720810ea8a · 2015-09-02T09:16:05.000-04:00
Only add prefixes if list is not empty
diff --git a/src/main/java/org/redline_rpm/Builder.java b/src/main/java/org/redline_rpm/Builder.java
@@ -451,7 +451,7 @@ public void setSourceRpm( final String rpm) {
 	 * @param prefixes Path prefixes which may be relocated
 	 */
 	public void setPrefixes( final String... prefixes) {
-		if ( prefixes != null) format.getHeader().createEntry( PREFIXES, prefixes);
+		if ( prefixes != null && 0 < prefixes.length) format.getHeader().createEntry( PREFIXES, prefixes);
 	}
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -451,7 +451,7 @@ public void setSourceRpm( final String rpm) {`
`451`	`451`	`* @param prefixes Path prefixes which may be relocated`
`452`	`452`	`*/`
`453`	`453`	`public void setPrefixes( final String... prefixes) {`
`454`		`- if ( prefixes != null) format.getHeader().createEntry( PREFIXES, prefixes);`
	`454`	`+ if ( prefixes != null && 0 < prefixes.length) format.getHeader().createEntry( PREFIXES, prefixes);`
`455`	`455`	`}`
`456`	`456`
`457`	`457`	`/**`