Fix sparse warnings

[petitboot] / ui / ncurses / generic-main.c

diff --git a/ui/ncurses/generic-main.c b/ui/ncurses/generic-main.c
index 669053c52aeb4f31f56a05897e26973245fce46c..27744d44e2efa8dce66936a34c05c9f61da0a0ee 100644 (file)
--- a/ui/ncurses/generic-main.c
+++ b/ui/ncurses/generic-main.c
@@ -149,7 +149,7 @@ static char *default_log_filename(void)
        return name;
 }
 
-struct cui *cui;
+static struct cui *cui;
 
 /*
  * struct pb_cui - Main cui program instance.