1 files changed, 1 insertions, 1 deletions
diff --git a/mbbsd/edit.c b/mbbsd/edit.c
index 4950598f..e420b584 100644
--- a/mbbsd/edit.c
+++ b/mbbsd/edit.c
@@ -396,7 +396,7 @@ insert_char(int ch)
 }
 
 static void
-insert_string(char *str)
+insert_string(const char *str)
 {
     int             ch;