# HG changeset patch
# User Mike Becker <universe@uap-core.de>
# Date 1704484422 -3600
# Node ID 5a32534f2604a8dff0949cce3e80eb028412d791
# Parent  f14d77dd4215b8cbc4dc322edf8b33ff3f4216e3
fix empty dependencies element producing broken configure script - fixes #336

diff -r f14d77dd4215 -r 5a32534f2604 src/main/java/de/unixwork/uwproj/Target.java
--- a/src/main/java/de/unixwork/uwproj/Target.java	Fri Jan 05 20:36:21 2024 +0100
+++ b/src/main/java/de/unixwork/uwproj/Target.java	Fri Jan 05 20:53:42 2024 +0100
@@ -9,6 +9,7 @@
 import java.util.List;
 
 import static de.unixwork.uwproj.Util.*;
+import static java.util.function.Predicate.not;
 
 public class Target {
     private String name = "";
@@ -45,6 +46,7 @@
                 } else if (n.equals("dependencies")) {
                     Arrays.stream(Util.getContent(elm).split(","))
                             .map(String::trim)
+                            .filter(not(String::isBlank))
                             .forEach(target::addDependency);
                 } else if (n.equals("alldependencies")) {
                     target.setAllDependencies(true);
diff -r f14d77dd4215 -r 5a32534f2604 src/main/java/de/unixwork/uwproj/TargetData.java
--- a/src/main/java/de/unixwork/uwproj/TargetData.java	Fri Jan 05 20:36:21 2024 +0100
+++ b/src/main/java/de/unixwork/uwproj/TargetData.java	Fri Jan 05 20:53:42 2024 +0100
@@ -9,6 +9,7 @@
 import java.util.List;
 
 import static de.unixwork.uwproj.Util.shId;
+import static java.util.function.Predicate.not;
 
 public class TargetData {
     private final List<Define> defines = new LinkedList<>();
@@ -32,6 +33,7 @@
                 } else if (n.equals("dependencies")) {
                     Arrays.stream(Util.getContent(elm).split(","))
                             .map(String::trim)
+                            .filter(not(String::isBlank))
                             .forEach(target::addDependency);
                 } else if (n.equals("make")) {
                     target.addMake(Util.getContent(elm));