missing space between command and args

remicollet · michael-grunder · commit 0af2a7fe06eb · 2018-10-12T00:24:16.000-07:00
diff --git a/tests/RedisTest.php b/tests/RedisTest.php
@@ -6109,6 +6109,7 @@ private function getPhpCommand($script)
             $cmd  = (getenv('TEST_PHP_EXECUTABLE') ?: (defined('PHP_BINARY') ? PHP_BINARY : 'php')); // PHP_BINARY is 5.4+
 
             if ($test_args = getenv('TEST_PHP_ARGS')) {
+                $cmd .= ' ';
                 $cmd .= $test_args;
             } else {
                 /* Only append specific extension directives if PHP hasn't been compiled with what we need statically */
