NEX-14979 HBA_LoadLibrary needs to close config file when done.
Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com>
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Jean McCormack <jean.mccormack@nexenta.com>
Reviewed by: Rob Gittins <rob.gittins@nexenta.com>

@@ -1083,10 +1083,11 @@
                 continue;
         }
         /* successfully loaded library */
         lib_infop->status = HBA_LIBRARY_LOADED;
         }
+        fclose(hbaconf);
 #endif /* WIN32 or UNIX */
 #ifdef POSIX_THREADS
         /*
          * The _hbaapi_LL_mutex is already grabbed to proctect the caller of
          * HBA_FreeLibrary() during loading.