1 files changed, 1 insertions, 1 deletions

diff --git a/src/main/java/cuchaz/enigma/mapping/MappingsReader.java b/src/main/java/cuchaz/enigma/mapping/MappingsReader.java
index 3b06e92..7aedc5b 100644
--- a/src/main/java/cuchaz/enigma/mapping/MappingsReader.java
+++ b/src/main/java/cuchaz/enigma/mapping/MappingsReader.java
@@ -34,7 +34,7 @@ public class MappingsReader {
         File[] fList = in.listFiles();
         if (fList != null) {
             for (File file : fList) {
-                if (file.isFile()&& Files.getFileExtension(file.getName()).equalsIgnoreCase("json")) {
+                if (file.isFile() && Files.getFileExtension(file.getName()).equalsIgnoreCase("json")) {
                     readFile(mappings, new BufferedReader(new FileReader(file)));
                 } else if (file.isDirectory()) {
                     readDirectory(mappings, file.getAbsoluteFile());