*: add -Wunused-parameter; fix resulting breakage

[platform/upstream/busybox.git] / editors / vi.c

diff --git a/editors/vi.c b/editors/vi.c
index 572e049..c2d4457 100644 (file)
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -301,7 +301,7 @@ static void status_line_bold(const char *, ...);
 static void not_implemented(const char *); // display "Not implemented" message
 static int format_edit_status(void);   // format file status on status line
 static void redraw(int);       // force a full screen refresh
-static char* format_line(char*, int);
+static char* format_line(char* /*, int*/);
 static void refresh(int);      // update the terminal from screen[]
 
 static void Indicate_Error(void);       // use flash or beep to indicate error
@@ -2764,7 +2764,7 @@ static void redraw(int full_screen)
 }
 
 //----- Format a text[] line into a buffer ---------------------
-static char* format_line(char *src, int li)
+static char* format_line(char *src /*, int li*/)
 {
        unsigned char c;
        int co;
@@ -2848,7 +2848,7 @@ static void refresh(int full_screen)
                int cs, ce;                             // column start & end
                char *out_buf;
                // format current text line
-               out_buf = format_line(tp, li);
+               out_buf = format_line(tp /*, li*/);
 
                // skip to the end of the current text[] line
                if (tp < end) {