Use obscured urandom path to avoid JDK trickery.

See https://bugs.openjdk.java.net/browse/JDK-6202721
jruby · Nov 11, 2017 · 65a004f · 65a004f
1 parent adfd1b3
commit 65a004f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/bin/jruby.bash b/bin/jruby.bash
@@ -181,7 +181,9 @@ fi
 JAVA_ENCODING=""
 
 if [ -e "/dev/urandom" ]; then
-  JAVA_SECURITY_EGD="/dev/urandom"
+  # OpenJDK tries really hard to prevent you from using urandom.
+  # See https://bugs.openjdk.java.net/browse/JDK-6202721
+  JAVA_SECURITY_EGD="/dev/./urandom"
 fi
 
 declare -a java_args