Bug 5957 follow-up: use comparison operator in if

The patch for bug 5957 used an assignment operator instead of a comparison
operator. Replace the assignment operator with the string comparison that was
desired.

Signed-off-by: Claire Hernandez <claire.hernandez@biblibre.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>

diff --git a/opac/opac-search.pl b/opac/opac-search.pl
index e2725fa..c30ee21 100755 (executable)
--- a/opac/opac-search.pl
+++ b/opac/opac-search.pl
@@ -84,7 +84,7 @@ else {
     authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
     }
 );
-if ($template_name = 'opac-results.tmpl') {
+if ($template_name eq 'opac-results.tmpl') {
    $template->param('COinSinOPACResults' => C4::Context->preference('COinSinOPACResults'));
 }