fix - invalid indent added - kokororin/vscode-phpfmt#171

Author: driade

fmt.stub.php

@@ -9722,7 +9722,10 @@ public function format($source) {
 				case ST_COLON:
 				case ST_QUESTION:
 					if ($this->hasLnBefore()) {
-						$this->appendCode($this->getIndent(+1));
+                        // is it an argument?
+                        if (! $this->leftUsefulTokenIs(ST_COMMA) && ! $this->leftUsefulTokenIs(ST_PARENTHESES_OPEN)) {
+						  $this->appendCode($this->getIndent(+1));
+                        }
 					}
 					$this->appendCode($text);
 					break;

tests/Original/511-ternary-indenation.in

@@ -0,0 +1,11 @@
+<?php
+//passes:IndentTernaryConditions
+function multiline_parameters(
+    ?string $first,
+    ?string $second,
+    ?int $third,
+): ?string {
+    return $first == $second
+    ? $third
+    : null;
+}

tests/Original/511-ternary-indenation.out

@@ -0,0 +1,11 @@
+<?php
+//passes:IndentTernaryConditions
+function multiline_parameters(
+	?string $first,
+	?string $second,
+	?int $third,
+): ?string {
+	return $first == $second
+		? $third
+		: null;
+}