i3bar: fix clearing of the statusline pixmap

This fixes the bug when statusline pixmap wasn't entirely cleared that
caused random artifacts to appear when the statusline width is greater
than the screen width.

diff --git a/i3bar/src/xcb.c b/i3bar/src/xcb.c
index 8bda53c45ea656c289acb0b61696787ee9c39c60..79e9ad9c24b0b504e0f4f173b714b587f08074dc 100644 (file)
--- a/i3bar/src/xcb.c
+++ b/i3bar/src/xcb.c
@@ -174,7 +174,7 @@ void refresh_statusline(void) {
         realloc_sl_buffer();
 
     /* Clear the statusline pixmap. */
-    xcb_rectangle_t rect = {0, 0, root_screen->width_in_pixels, bar_height};
+    xcb_rectangle_t rect = {0, 0, MAX(root_screen->width_in_pixels, statusline_width), bar_height};
     xcb_poly_fill_rectangle(xcb_connection, statusline_pm, statusline_clear, 1, &rect);
 
     /* Draw the text of each block. */