fixed bug in ruby 1.8

nougad · Jan 28, 2012 · 1fb31c8 · 1fb31c8
1 parent 87910bc
commit 1fb31c8
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/ruby-osc/streamscanner.rb b/lib/ruby-osc/streamscanner.rb
@@ -10,7 +10,11 @@ def initialize
     end
 
     def << arg
-      @scanner << arg
+      if @scanner.string.frozen? #Bug? in ruby 1.8.7
+        @scanner.string = @scanner.string + arg
+      else
+        @scanner << arg
+      end
     end
 
     def tryparse