Didn't actually call function

src/spm/spm.moon

@@ -186,7 +186,7 @@ listPackages = (filter) ->
         for _, repository in pairs(repositories) 
 
             print("Checking Repository " .. repository.src)
-            packages = getPackages(repository\getRepoPath)
+            packages = getPackages(repository\getRepoPath!)
 
             if packages == nil 
                 io.stderr\write("Error while trying to receive package list for " .. repository.src .. "\n")
@@ -243,7 +243,7 @@ getInformation = (requestedPackage) ->
         return
 
     for _, repository in pairs(repositories) 
-        packages = getPackages(repository\getRepoPath)
+        packages = getPackages(repository\getRepoPath!)
 
         if packages == nil 
             io.stderr\write("Error while trying to receive package list for " .. repository.src .. "\n")