diff --git a/.gitignore b/.gitignore
index 2d0d6112..b080f27c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,3 +29,4 @@ logFiles/**
 
 src/main/java/de/dhbwstuttgart/parser/antlr/
 src/main/java/de/dhbwstuttgart/sat/asp/parser/antlr/
+/pull.sh
diff --git a/src/main/java/de/dhbwstuttgart/inferWildcards/JavaTXCompilerWildcards.java b/src/main/java/de/dhbwstuttgart/inferWildcards/JavaTXCompilerWildcards.java
index 22b87b20..b0902669 100644
--- a/src/main/java/de/dhbwstuttgart/inferWildcards/JavaTXCompilerWildcards.java
+++ b/src/main/java/de/dhbwstuttgart/inferWildcards/JavaTXCompilerWildcards.java
@@ -6,8 +6,8 @@ import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
-import java.util.Arrays;
 import java.nio.file.Files;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -94,7 +94,7 @@ public class JavaTXCompilerWildcards
 	 * @throws ClassNotFoundException see {@link #typeInference()}
 	 */
 	public void generateSourceCode (File outputDir) throws IOException, ClassNotFoundException {
-		if (!outputDir.exists() && outputDir.isDirectory()) {
+		if (!outputDir.exists()) {
 			boolean mkdirs = outputDir.mkdirs();
 			if (!mkdirs)
 				throw new IOException("Could not create output directory at: " + outputDir.getAbsolutePath());