preproc: free the include path and the final filename

Memory leaks: free the include path, and the final used filename.

diff --git a/preproc.c b/preproc.c
index f42c0d0..e3e79db 100644 (file)
--- a/preproc.c
+++ b/preproc.c
@@ -4151,7 +4151,7 @@ static char *pp_getline(void)
                 if (i->next) {
                     src_set_linnum(i->lineno);
                     nasm_free(src_set_fname(i->fname));
-                }
+               }
                 istk = i->next;
                 list->downlevel(LIST_INCLUDE);
                 nasm_free(i);
@@ -4247,10 +4247,18 @@ static void pp_cleanup(int pass)
     }
     while (cstk)
         ctx_pop();
+    nasm_free(src_set_fname(NULL));
     if (pass == 0) {
+       IncPath *i;
         free_llist(predef);
         delete_Blocks();
-    }
+       while ((i = ipath)) {
+           ipath = i->next;
+           if (i->path)
+               nasm_free(i->path);
+           nasm_free(i);
+       }
+    }   
 }
 
 void pp_include_path(char *path)