af505de858be1957547715140d750852a9734b20
max
  Mon Apr 30 10:16:29 2012 -0700
adding themes to browser: config option and background image overwrite
diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index bf7a425..19f34e8 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -392,30 +392,31 @@
     int len = strlen(defaultDir);
     // Get rid of trailing slash to be consistent with hDocumentRoot
     if(defaultDir[len-1] == '/')
         defaultDir[len-1] = 0;
     }
 else
     {
     defaultDir[0] = 0;
     }
 return cfgOptionDefault("browser.cgiRoot", defaultDir);
 }
 
 char *hBackgroundImage()
 /* get the path to the configured background image to use, or the default */
 {
+
 return cfgOptionDefault("browser.background", DEFAULT_BACKGROUND);
 }
 
 /******  Some stuff for tables of controls ******/
 
 struct controlGrid *startControlGrid(int columns, char *align)
 /* Start up a control grid. */
 {
 struct controlGrid *cg;
 AllocVar(cg);
 cg->columns = columns;
 cg->align = cloneString(align);
 cg->rowOpen = FALSE;
 return cg;
 }