MOD: Change to source target 1.4.

diff --git a/nbproject/project.properties b/nbproject/project.properties
index 362335f..959f0be 100644 (file)
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -22,10 +22,10 @@ jar.compress=false
 javac.classpath=\
     ${libs.swing-layout.classpath}
 # Space-separated list of extra javac options
-javac.compilerargs=
+javac.compilerargs=-Xlint:unchecked
 javac.deprecation=true
-javac.source=1.5
-javac.target=1.5
+javac.source=1.4
+javac.target=1.4
 javac.test.classpath=\
     ${javac.classpath}:\
     ${build.classes.dir}:\