1 files changed, 6 insertions, 6 deletions

diff --git a/src/stack-linked-list.c b/src/stack-linked-list.c
index 48b9eba..7c01a1d 100644
--- a/src/stack-linked-list.c
+++ b/src/stack-linked-list.c
@@ -85,7 +85,7 @@ stack_free(struct stack *stack)
 /* -->8-- */
 
 int
-main()
+main(void)
 {
         struct stack stack[1];
 
@@ -96,11 +96,11 @@ main()
 
         /*
         while ( !stack_empty(stack) ) {
-                int i;
-                if ( stack_pop(stack, &i) )
-                        printf("%d\n", i);
-                else
-                        ERROR("this shouldn't happen!");
+            int i;
+            if ( stack_pop(stack, &i) )
+                printf("%d\n", i);
+            else
+                ERROR("this shouldn't happen!");
         }
         */