Be more exact when checking for empty template entries to filter

from the log message.

Submitted by:	Ian Dowse <iedowse@maths.tcd.ie>

1 files changed, 1 insertions, 1 deletions

diff --git a/CVSROOT/logcheck b/CVSROOT/logcheck
index 7b75d1c95d3e..fa4d88e9df7e 100755
--- a/CVSROOT/logcheck
+++ b/CVSROOT/logcheck
@@ -84,7 +84,7 @@ while ($j >= 0  and  my $header = $log_in[$j]) {
 		}
 
 		# Filter out the template header if it's blank.
-		unless ($value) {
+		if ($value eq "") {
 			splice(@log_in, $j + 1, 1);
 			next;
 		}