Fixed misleading error message when providing a string in Yaf_Applica…

…tion construction

see laruence#55

package2.xml

@@ -163,6 +163,7 @@
     <file name="067.phpt" role="test" />
     <file name="068.phpt" role="test" />
     <file name="069.phpt" role="test" />
+    <file name="070.phpt" role="test" />
     <file name="build.inc" role="test" />
     <file name="bug61493.phpt" role="test" />
     <file name="bug63381.phpt" role="test" />

tests/070.phpt

@@ -0,0 +1,26 @@
+--TEST--
+Fixed misleading error message when providing a string in Yaf_Application construction
+--SKIPIF--
+<?php if (!extension_loaded("yaf")) print "skip"; ?>
+--INI--
+--FILE--
+<?php
+
+$config = <<<'INI'
+[product]
+;CONSTANTS is supported
+application.directory = APP_PATH "/application/"
+INI;
+
+try {
+	$app = new Yaf_Application($config);
+	$app->run();
+}
+catch (Exception $e){
+	print $e->getPrevious()->getMessage();
+}
+
+?>
+--CLEAN--
+--EXPECTF--
+Expects a path to *.ini configuration file as parameter

yaf_config.c

@@ -341,6 +341,8 @@ yaf_config_t * yaf_config_instance(yaf_config_t *this_ptr, zval *arg1, zval *arg
 
 			return instance;
 		}
+		yaf_trigger_error(YAF_ERR_TYPE_ERROR TSRMLS_CC, "Expects a path to *.ini configuration file as parameter");
+		return NULL;
 	}
 
 	if (Z_TYPE_P(arg1) == IS_ARRAY) {