anaconda: try to fix the broken progress bar

anaconda/gui.py

@@ -532,7 +532,7 @@ class ProgressWindow:
         # only update widget if we've changed by 5% or our timeout has
         # expired
         curval = self.progress.get_fraction()
-        newval = float (amount) / self.total
+        newval = float (amount) / float(self.total)
         then = self.lastUpdate
         now = time.time()
         if newval < 0.998:

anaconda/yuminstall.py

@@ -216,7 +216,7 @@ class AnacondaCallback:
                                           self.numpkgs)
                                        % {'donepkgs': self.donepkgs,
                                           'numpkgs': self.numpkgs})
-            self.progress.set_fraction(float(self.doneSize / self.totalSize))
+            self.progress.set_fraction(float(self.doneSize) / float(self.totalSize))
             self.progress.processEvents()
 
             self.inProgressPo = None