diff options
| author | Evan Prodromou <evan@prodromou.name> | 2008-07-22 12:36:18 -0400 |
|---|---|---|
| committer | Evan Prodromou <evan@prodromou.name> | 2008-07-22 12:36:18 -0400 |
| commit | 905ba4998b6388c5a5c23262beff276441d8c393 (patch) | |
| tree | bd32ee8d42cd4b1d9835a3464e34298c0e359fc3 /lib/util.php | |
| parent | ccfccfd645d5653040144a0f6884cbc5312b4fbd (diff) | |
fix content check so it shows zeros
darcs-hash:20080722163618-84dde-5a519a92a84bb94de225fbb3da61af51cfdfdef4.gz
Diffstat (limited to 'lib/util.php')
| -rw-r--r-- | lib/util.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.php b/lib/util.php index 36ccfe29a..1d3d26da4 100644 --- a/lib/util.php +++ b/lib/util.php @@ -108,7 +108,7 @@ function common_element_end($tag) { function common_element($tag, $attrs=NULL, $content=NULL) { common_element_start($tag, $attrs); global $xw; - if ($content) { + if (!is_null($content)) { $xw->text($content); } common_element_end($tag); |