jruby · Nov 27, 2014 · Dec 1, 2014
Showing with 4 additions and 0 deletions.

+4 −0 core/src/main/java/org/jruby/RubyIO.java

0 spec/regression/{GH-1726_File_read_raises_an_enoent.rb → GH-1726_File_read_raises_an_enoent_spec.rb}
diff --git a/core/src/main/java/org/jruby/RubyIO.java b/core/src/main/java/org/jruby/RubyIO.java
@@ -3446,6 +3446,10 @@ public static IRubyObject ioOpen(ThreadContext context, IRubyObject filename, IR
         int perm;
         IRubyObject cmd;
 
+        if ((filename instanceof RubyString) && ((RubyString) filename).isEmpty()) {
+            throw context.getRuntime().newErrnoENOENTError();
+        }
+
         Object pm = EncodingUtils.vmodeVperm(vmode, vperm);
 
         IOEncodable convconfig = new IOEncodable.ConvConfig();

diff --git a/...ion/GH-1726_File_read_raises_an_enoent.rb → ...H-1726_File_read_raises_an_enoent_spec.rb b/...ion/GH-1726_File_read_raises_an_enoent.rb → ...H-1726_File_read_raises_an_enoent_spec.rb