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-rw-r--r--src/history.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/history.h b/src/history.h
index f6b6dd9..308e212 100644
--- a/src/history.h
+++ b/src/history.h
@@ -33,7 +33,7 @@ void history_load (void);
void history_save (void);
void history_resize (int size);
void history_reset (void);
-void history_add (int, char *item);
+void history_add (int, const char *item);
const char *history_next (int);
const char *history_previous (int);
int history_expand_line (int, char *string, char **output);