lib/data/version.rb in gfsm-0.3.2 vs lib/data/version.rb in gfsm-0.4.0

@@ -5,11 +5,11 @@
 module GFSM
   module Data
     class Version < SemVersion
       PRERELEASE_BUILD_VERSION = /^(?<prerelease_name>[a-zA-Z\-]+)(\.?)(?<prerelease_version>[0-9]*)$/i
 
-      def bump!(major = false, minor = false, patch = true, pre = false, prerelease_name = "pre")
+      def bump!(major = false, minor = false, patch = true, pre = false, prerelease_name)
         if major
           self.major = self.major + 1
           self.minor = 0
           self.patch = 0
         elsif minor
@@ -18,15 +18,19 @@
         elsif patch
           self.patch = self.patch + 1
         end
 
         if pre
-          preselease_match = self.pre.match(PRERELEASE_BUILD_VERSION) if self.pre
-          if preselease_match
-            self.pre = preselease_match[:prerelease_name] + "." + (preselease_match[:prerelease_version].to_i + 1).to_s
-          else
-            self.pre = prerelease_name
-          end
+          self.add_prerelease_suffix!(prerelease_name)
+        end
+      end
+
+      def add_prerelease_suffix!(prerelease_name)
+        preselease_match = self.pre.match(PRERELEASE_BUILD_VERSION) if self.pre
+        if preselease_match
+          self.pre = preselease_match[:prerelease_name] + "." + (preselease_match[:prerelease_version].to_i + 1).to_s
+        else
+          self.pre = prerelease_name
         end
       end
     end
   end
 end
\ No newline at end of file