Add a check if "LOCALAPPDATA" is null, and show the OS. (This is not …

…much of a fix, but it's technically better than just a blank NPE)
QuiltMC · Jul 8, 2023 · 522f4fd · 522f4fd
1 parent e69e8b2
commit 522f4fd
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/main/java/org/quiltmc/loader/impl/util/GlobalPaths.java b/src/main/java/org/quiltmc/loader/impl/util/GlobalPaths.java
@@ -33,6 +33,9 @@ public static Path getConfigDir() {
 
 			if (os.contains("win")) {
 				String configHome = System.getenv("LOCALAPPDATA");
+				if (configHome == null) {
+					throw new RuntimeException("Missing env 'LOCALAPPATA' for '" + os + "'");
+				}
 				Path base = Paths.get(configHome);
 				config = base.resolve("QuiltMC").resolve("QuiltLoaderAndMods");
 
@@ -67,6 +70,9 @@ public static Path getCacheDir() {
 
 			if (os.contains("win")) {
 				String configHome = System.getenv("LOCALAPPDATA");
+				if (configHome == null) {
+					throw new RuntimeException("Missing env 'LOCALAPPATA' for '" + os + "'");
+				}
 				Path base = Paths.get(configHome);
 				cache = base.resolve("QuiltMC").resolve("QuiltLoaderAndMods").resolve("Cache");