ext/RMagick/rmimage.c in rmagick-4.1.1 vs ext/RMagick/rmimage.c in rmagick-4.1.2

@@ -11047,11 +11047,11 @@
  * @see Image_read
  * @see Image_ping
  * @see array_from_images
  */
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) || defined(__FreeBSD__)
 void sig_handler(int sig ATTRIBUTE_UNUSED)
 {
 }
 #endif
 
@@ -11095,11 +11095,11 @@
         SetImageInfoFile(info, NULL);
     }
 
     exception = AcquireExceptionInfo();
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) || defined(__FreeBSD__)
     struct sigaction act, oldact;
     act.sa_handler = sig_handler;
     act.sa_flags = SA_RESTART;
     if (sigaction(SIGCHLD, &act, &oldact) < 0)
     {
@@ -11107,10 +11107,10 @@
     }
 #endif
 
     images = (reader)(info, exception);
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) || defined(__FreeBSD__)
     if (sigaction(SIGCHLD, &oldact, NULL) < 0)
     {
         rb_sys_fail("sigaction");
     }
 #endif