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-rw-r--r--nest/password.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/nest/password.h b/nest/password.h
index db2a8bf..b457495 100644
--- a/nest/password.h
+++ b/nest/password.h
@@ -6,6 +6,8 @@
* Can be freely distributed and used under the terms of the GNU GPL.
*/
+#ifndef PASSWORD_H
+#define PASSWORD_H
struct password_item {
struct password_item *next;
char *password;
@@ -14,3 +16,4 @@ struct password_item {
};
extern struct password_item *last_password_item;
+#endif