Swap order of statements to avoid unneeded variable

james2m · May 2, 2011 · 546e88f · 546e88f
1 parent 28ad4d2
commit 546e88f
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/lib/version.rb b/lib/version.rb
@@ -129,11 +129,10 @@ def bump!(component = -1, pre = false, trim = false)
         # mark all but the changed bit as non-prerelease
         self[0...component].each(&:unprerelease!)
 
-        prerelease = self.prerelease?
-
-        self[component] = self[component].next unless pre and component == -1 and self.prerelease?
-        self[component] = self[component].next if pre and prerelease and component == self.length -  1
-        self[-1]        = self[-1].next(true) if pre
+        # I don't even understand this part any more; god help you
+        self[component] = self[component].next if     pre and self.prerelease? and component == self.length -  1
+        self[component] = self[component].next unless pre and self.prerelease? and component == -1
+        self[-1]        = self[-1].next(true)  if pre
         self
     end
   end