Make chr ZPP failure message consistent with ext/standard

Author: carusogabriel

ext/standard/string.c

@@ -2792,11 +2792,7 @@ PHP_FUNCTION(chr)
 {
 	zend_long c;
 
-	if (ZEND_NUM_ARGS() != 1) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_PARSE_PARAMETERS_START_EX(ZEND_PARSE_PARAMS_QUIET, 1, 1)
+	ZEND_PARSE_PARAMETERS_START(1, 1)
 		Z_PARAM_LONG(c)
 	ZEND_PARSE_PARAMETERS_END_EX(c = 0);
 

ext/standard/tests/array/array_filter_variation9.phpt

@@ -45,6 +45,8 @@ array(6) {
   [5]=>
   int(1000)
 }
+
+Warning: chr() expects parameter 1 to be int, string given in %s on line %d
 array(8) {
   [0]=>
   int(0)

ext/standard/tests/strings/chr_error.phpt

@@ -38,11 +38,6 @@ $inputs =  array (
 		  -20.5,
 		  1.1234e6,
 
-		  // array values
-/*8*/	  array(),
-		  array(0),
-		  array(1, 2),
-
 		  // boolean values
 /*11*/	  true,
 		  false,
@@ -53,12 +48,6 @@ $inputs =  array (
 /*15*/	  NULL,
 		  null,
 
-		  // objects
-/*17*/	  new sample(),
-
-		  // resource
-/*18*/	  $file_handle,
-
 		  // undefined variable
 /*19*/	  @$undefined_var,
 
@@ -95,29 +84,19 @@ string(2) "ec"
 -- Iteration 7 --
 string(2) "48"
 -- Iteration 8 --
-string(2) "00"
+string(2) "01"
 -- Iteration 9 --
 string(2) "00"
 -- Iteration 10 --
-string(2) "00"
--- Iteration 11 --
 string(2) "01"
+-- Iteration 11 --
+string(2) "00"
 -- Iteration 12 --
 string(2) "00"
 -- Iteration 13 --
-string(2) "01"
+string(2) "00"
 -- Iteration 14 --
 string(2) "00"
 -- Iteration 15 --
 string(2) "00"
--- Iteration 16 --
-string(2) "00"
--- Iteration 17 --
-string(2) "00"
--- Iteration 18 --
-string(2) "00"
--- Iteration 19 --
-string(2) "00"
--- Iteration 20 --
-string(2) "00"
 ===DONE===