Refactor fstree (#39)

* Refactor fstree, fstree_free, FSTree type

* Add FSRec structure

* Refactor fstree usage

* Decrease starting size of FSTree structure

* Check if ManifestPackage is NULL, not if the requirements array if NULL

* Use num_requirements instead of '!= NULL'

* Add fstree test

1 files changed, 0 insertions, 1 deletions

diff --git a/src/spm.c b/src/spm.c
index bdaab23..265986e 100644
--- a/src/spm.c
+++ b/src/spm.c
@@ -356,7 +356,6 @@ int main(int argc, char *argv[], char *arge[]) {
         }
     }
 
-    //resolve_free();   // TODO: fix invalid free()
     runtime_free(rt);
     free_global_config();
     strlist_free(packages);