X-Git-Url: http://www.dolda2000.com/gitweb/?a=blobdiff_plain;f=src%2Fjagi%2Ffs%2FCompiler.java;fp=src%2Fjagi%2Ffs%2FCompiler.java;h=b277e003274b42d08b415ff52222d30d54c61199;hb=54de0442296cdb195759d1f3ed56f77f77348bf0;hp=60a1c24e70b8c7a9112ed0327315dd83d8dd584d;hpb=9c4d8fd978f0d398f25b70b4f9016631a44a1777;p=jagi.git

diff --git a/src/jagi/fs/Compiler.java b/src/jagi/fs/Compiler.java
index 60a1c24..b277e00 100644
--- a/src/jagi/fs/Compiler.java
+++ b/src/jagi/fs/Compiler.java
@@ -3,12 +3,14 @@ package jagi.fs;
 import jagi.*;
 import java.util.*;
 import java.util.regex.*;
+import java.util.logging.*;
 import java.nio.file.*;
 import java.nio.file.attribute.*;
 import java.io.*;
 import java.net.*;
 
 public class Compiler {
+    private static final Logger log = Logger.getLogger("jagi-fs");
     private final Map<Path, File> files = new HashMap<>();
     private final Map<Path, ClassLoader> libs = new HashMap<>();
     private final Collection<Path> searchpath = new ArrayList<>();
@@ -323,8 +325,16 @@ public class Compiler {
 	    synchronized(this) {
 		FileTime mtime = Files.getLastModifiedTime(name);
 		if((this.mtime == null) || (this.mtime.compareTo(mtime) < 0)) {
-		    mod = new Module(name);
+		    Module pmod = this.mod;
+		    this.mod = new Module(name);
 		    this.mtime = mtime;
+		    if(pmod instanceof AutoCloseable) {
+			try {
+			    ((AutoCloseable)pmod).close();
+			} catch(Exception e) {
+			    log.log(Level.WARNING, String.format("Error when disposing updated module %s", pmod.file), e);
+			}
+		    }
 		}
 	    }
 	}