Changeset 8231246 in mainline

Timestamp:

2008-12-18T08:32:36Z (15 years ago)

Author:

Jiri Svoboda <jirik.svoboda@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8b97256

Parents:

64c7e14

Message:

Fix overeager optimization causing VC numbers not to be redrawn.

File:

• uspace/srv/fb/fb.c (modified) (1 diff)

uspace/srv/fb/fb.c

@@ -579 +579 @@
                 cursor_hide(vport);
         
-        uint8_t glyph = vport->backbuf[BB_POS(vport, col, row)];
-        
-        if (glyph != c) {
-                vport->backbuf[BB_POS(vport, col, row)] = c;
-                draw_glyph(vport, false, col, row);
-        }
+        vport->backbuf[BB_POS(vport, col, row)] = c;
+        draw_glyph(vport, false, col, row);
         
         vport->cur_col = col;