1 files changed, 1 insertions, 1 deletions
diff --git a/debugger.h b/debugger.h
index b26adf8..6a3fba7 100644
--- a/debugger.h
+++ b/debugger.h
@@ -67,7 +67,7 @@ extern struct process *dbg_attach(pid_t pid, int child);
 extern void dbg_detach(struct process *proc);
 extern int dbg_free(struct thread *th);
 
-extern void dbg_sync(struct process *proc);
+extern int dbg_sync(struct process *proc);
 
 extern int dbg_intr(struct thread *th);
 extern int dbg_cont(struct thread *th);