Fixed bug which caused UUID.new to fail if the state file was somehow…

… extant but empty
jonhyman · Jan 28, 2010 · 241014a · 241014a
1 parent b2f7ca0
commit 241014a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/uuid.rb b/lib/uuid.rb
@@ -180,7 +180,7 @@ def initialize
     @last_clock = (Time.now.to_f * CLOCK_MULTIPLIER).to_i
     @mutex = Mutex.new
 
-    if File.exist?(self.class.state_file) then
+    if File.size?(self.class.state_file) then
       next_sequence
     else
       @mac = Mac.addr.gsub(/:|-/, '').hex & 0x7FFFFFFFFFFF