| @@ -188,7 +188,7 @@ discard block | ||
| 188 | 188 | return ''; | 
| 189 | 189 | } | 
| 190 | 190 | |
| 191 | -        return 'UPDATE ' . implode(', ', array_map(function (AbstractTable $table) { | |
| 191 | +        return 'UPDATE ' . implode(', ', array_map(function(AbstractTable $table) { | |
| 192 | 192 |              if ($table->getAlias()) { | 
| 193 | 193 | return $table->getTableName() . ' AS ' . $table->getAlias(); | 
| 194 | 194 | } | 
| @@ -208,7 +208,7 @@ discard block | ||
| 208 | 208 | return ''; | 
| 209 | 209 | } | 
| 210 | 210 | |
| 211 | -        return 'FROM ' . implode(', ', array_map(function (AbstractTable $table) { | |
| 211 | +        return 'FROM ' . implode(', ', array_map(function(AbstractTable $table) { | |
| 212 | 212 |              if ($table->getAlias()) { | 
| 213 | 213 | return $table->getTableName() . ' AS ' . $table->getAlias(); | 
| 214 | 214 | } | 
| @@ -53,7 +53,7 @@ | ||
| 53 | 53 | } | 
| 54 | 54 | |
| 55 | 55 | /** | 
| 56 | - * @return ReferenceManager | |
| 56 | + * @return string | |
| 57 | 57 | */ | 
| 58 | 58 | public function __toString() | 
| 59 | 59 |      { | 
| @@ -62,7 +62,7 @@ | ||
| 62 | 62 | */ | 
| 63 | 63 | public function fetchScalar() | 
| 64 | 64 |      { | 
| 65 | -        if(0 === $this->rowCount()) { | |
| 65 | +        if (0 === $this->rowCount()) { | |
| 66 | 66 | return null; | 
| 67 | 67 | } | 
| 68 | 68 | |