Get rid of several unused variables

* cmd_definekey: actually use cmd
* cmd_meta: remove ev1
* cmd_resize: remove nbytes
* cmd_ratrelwarp: remove s
* draw_string: remove lgv, lgc, mask; lgc wasn't XFreeGC'ed
* get_more_input: remove nbytes
* cleanup_frame: remove last_win
* get_window_list: remove other_window

Patch from Bernhard R. Link

1 files changed, 0 insertions, 7 deletions

diff --git a/src/bar.c b/src/bar.c
index 22dcc92..ef72a87 100644
--- a/src/bar.c
+++ b/src/bar.c
@@ -335,18 +335,11 @@ draw_partial_string (rp_screen *s, char *msg, int line_no, int start, int end, i
 static void
 draw_string (rp_screen *s, char *msg, int mark_start, int mark_end)
 {
-  XGCValues lgv;
-  GC lgc;
-  unsigned long mask;
   size_t i;
   int line_no;
   int start;
   int style = STYLE_NORMAL, update = 0;
 
-  lgv.foreground = s->fg_color;
-  mask = GCForeground;
-  lgc = XCreateGC(dpy, s->root, mask, &lgv);
-
   /* Walk through the string, print each line. */
   start = 0;
   line_no = 0;