diff options
Diffstat (limited to 'vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php')
-rw-r--r-- | vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php index 78b45ea7e..a68da5409 100644 --- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php +++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php @@ -219,8 +219,9 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo if (isset($itemAttr[ 'index' ])) { $output .= "{$itemVar}->index = -1;\n"; } - $output .= "if (\$_from !== null) {\n"; - $output .= "foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n"; + $output .= "{$itemVar}->do_else = true;\n"; + $output .= "if (\$_from !== null) foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n"; + $output .= "{$itemVar}->do_else = false;\n"; if (isset($attributes[ 'key' ]) && isset($itemAttr[ 'key' ])) { $output .= "\$_smarty_tpl->tpl_vars['{$key}']->value = {$itemVar}->key;\n"; } @@ -296,7 +297,7 @@ class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase if ($restore === 2) { $output .= "{$itemVar} = {$local}saved;\n"; } - $output .= "}\n} else {\n?>"; + $output .= "}\nif ({$itemVar}->do_else) {\n?>"; return $output; } } @@ -332,9 +333,6 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase if ($restore === 2) { $output .= "{$itemVar} = {$local}saved;\n"; } - if ($restore > 0) { - $output .= "}\n"; - } $output .= "}\n"; /* @var Smarty_Internal_Compile_Foreach $foreachCompiler */ $foreachCompiler = $compiler->getTagCompiler('foreach'); |