Fixed bad format string

Author: dstogov

ext/ffi/ffi.g

@@ -221,7 +221,7 @@ type_specifier(zend_ffi_dcl *dcl):
 	|	{if (dcl->flags & ZEND_FFI_DCL_TYPE_SPECIFIERS) yy_error_sym("unexpected", sym);}
 		"_Bool"
 		{dcl->flags |= ZEND_FFI_DCL_BOOL;}
-	|	{if (dcl->flags & (ZEND_FFI_DCL_TYPE_SPECIFIERS-(ZEND_FFI_DCL_FLOAT|ZEND_FFI_DCL_DOUBLE|ZEND_FFI_DCL_LONG))) yy_error_sym("Unexpected '%s'", sym);}
+	|	{if (dcl->flags & (ZEND_FFI_DCL_TYPE_SPECIFIERS-(ZEND_FFI_DCL_FLOAT|ZEND_FFI_DCL_DOUBLE|ZEND_FFI_DCL_LONG))) yy_error_sym("unexpected", sym);}
 		("_Complex"|"complex"|"__complex"|"__complex__")
 		{dcl->flags |= ZEND_FFI_DCL_COMPLEX;}
 //	|	"_Atomic" "(" type_name ")" // TODO: not-implemented ???

ext/ffi/ffi_parser.c

@@ -2277,7 +2277,7 @@ static int parse_type_specifier(int sym, zend_ffi_dcl *dcl) {
 		case YY_COMPLEX:
 		case YY___COMPLEX:
 		case YY___COMPLEX__:
-			if (dcl->flags & (ZEND_FFI_DCL_TYPE_SPECIFIERS-(ZEND_FFI_DCL_FLOAT|ZEND_FFI_DCL_DOUBLE|ZEND_FFI_DCL_LONG))) yy_error_sym("Unexpected '%s'", sym);
+			if (dcl->flags & (ZEND_FFI_DCL_TYPE_SPECIFIERS-(ZEND_FFI_DCL_FLOAT|ZEND_FFI_DCL_DOUBLE|ZEND_FFI_DCL_LONG))) yy_error_sym("unexpected", sym);
 			sym = get_sym();
 			dcl->flags |= ZEND_FFI_DCL_COMPLEX;
 			break;