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Diffstat (limited to 'src/01/01a/priority_queue.h')
-rw-r--r--src/01/01a/priority_queue.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/01/01a/priority_queue.h b/src/01/01a/priority_queue.h
index 0fc63ee..c172411 100644
--- a/src/01/01a/priority_queue.h
+++ b/src/01/01a/priority_queue.h
@@ -14,5 +14,5 @@ typedef struct {
PriorityQueue *initialize();
int size(PriorityQueue *queue);
void add(PriorityQueue *queue, int priority, int data);
-Node *delete_min(PriorityQueue *queue);
+int delete_min(PriorityQueue *queue);
void destroy(PriorityQueue *queue);