@@ -73,7 +73,11 @@ discard block |
||
73 | 73 | $first = true; |
74 | 74 | |
75 | 75 | foreach ($owningAssociation->getJoinColumns() as $joinColumn) { |
76 | - if ($first) $first = false; else $sql .= ' AND '; |
|
76 | + if ($first) { |
|
77 | + $first = false; |
|
78 | + } else { |
|
79 | + $sql .= ' AND '; |
|
80 | + } |
|
77 | 81 | |
78 | 82 | $sql .= sprintf('%s.%s = %s.%s', |
79 | 83 | $targetTableAlias, |
@@ -106,7 +110,11 @@ discard block |
||
106 | 110 | $first = true; |
107 | 111 | |
108 | 112 | foreach ($joinColumns as $joinColumn) { |
109 | - if ($first) $first = false; else $sql .= ' AND '; |
|
113 | + if ($first) { |
|
114 | + $first = false; |
|
115 | + } else { |
|
116 | + $sql .= ' AND '; |
|
117 | + } |
|
110 | 118 | |
111 | 119 | $sql .= sprintf('%s.%s = %s.%s', |
112 | 120 | $joinTableAlias, |