fix akabei-db-import script, pacman now provides a file called...

fix akabei-db-import script, pacman now provides a file called ALPM_DB_VERSION(and not a folder) in the /var/lib/pacman/local directory.

scripts/akabei-db-import/akabei-db-import.py

@@ -76,27 +76,28 @@ def parseLocalDatabase(path):
     for pkgDir in os.listdir(path):
         pkgPath = concatenatePaths(path, pkgDir)
         
-        for pkgFile in os.listdir(pkgPath):
-            if pkgFile == "desc":
-                desc = concatenatePaths(pkgPath, pkgFile)
-            elif pkgFile == "install":
-                install = concatenatePaths(pkgPath, pkgFile)
-            elif pkgFile == "files":
-                files = concatenatePaths(pkgPath, pkgFile)
-                
-        progress += step # update progress
-        
-        if progress == 100:
-            progressReach100 = True
-        
-        # progress can surpass 100 by little quantities
-        # this is seen when the progress bar reaching 100% but the cycle is still working on the last packages
-        if progress <= 100:
-            showProgress(progress)
-        
-        # Calls the package parser
-        parser = PacmanPackageParser(desc, install, files)        
-        packages.append(parser.getPackage())
+        if os.path.isdir(pkgPath)
+            for pkgFile in os.listdir(pkgPath):
+                if pkgFile == "desc":
+                    desc = concatenatePaths(pkgPath, pkgFile)
+                elif pkgFile == "install":
+                    install = concatenatePaths(pkgPath, pkgFile)
+                elif pkgFile == "files":
+                    files = concatenatePaths(pkgPath, pkgFile)
+            
+            progress += step # update progress
+            
+            if progress == 100:
+                progressReach100 = True
+            
+            # progress can surpass 100 by little quantities
+            # this is seen when the progress bar reaching 100% but the cycle is still working on the last packages
+            if progress <= 100:
+                showProgress(progress)
+            
+            # Calls the package parser
+            parser = PacmanPackageParser(desc, install, files)
+            packages.append(parser.getPackage())
     
     # show last progress in case the progress never became exactly 100 (almost always)
     # If you remove the condition block, if progress reaches 100 then two bars will be displayed.