From ecf11a0a76c3dec3be90a556d23c1a7b86f2b346 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Tue, 16 Apr 2019 09:19:11 +0200
Subject: [PATCH] fix NTS build

---
 imagick_file.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/imagick_file.c b/imagick_file.c
index bfeca079..7d147e4c 100644
--- a/imagick_file.c
+++ b/imagick_file.c
@@ -162,9 +162,11 @@ int php_imagick_read_image_using_imagemagick(php_imagick_object *intern, struct
 
 #ifndef ZEND_ENGINE_3
 #if PHP_VERSION_ID >= 50600
+#ifdef ZTS
 	// This suppresses an 'unused parameter' warning.
 	(void)tsrm_ls;
 #endif
+#endif
 #endif
 
 	if (type == ImagickReadImage) {