if no projects have any images, don't generate spritesheet

2015-04-05 16:51:52 +12:00 · 2015-04-05 16:51:52 +12:00 · 441c05f096
commit 441c05f096
parent 671573bc2e
2 changed files with 4 additions and 4 deletions
--- a/TODO.txt
+++ b/TODO.txt
@ -1,6 +1,4 @@

- If no projects have any images, don't generate spritesheet
-
 - Merge "written in" and "tags"

 - RSS for recent changes
--- a/rebuild.php
+++ b/rebuild.php
@ -421,8 +421,10 @@ function buildcommon() {

 	// Build homepage spritesheet
 	
+	if (count($handles)) {
 		mkspritesheet($handles, BASEDIR.'wwwroot/logos.jpg', INDEX_THUMB_W, INDEX_THUMB_H);
 		array_map('imagedestroy', $handles); // free
+	}
 	
 	// Build index page