(no commit message)

diff --git a/MagickCore/resource.c b/MagickCore/resource.c
index d265cc90ab683f03c9194970a5d69ac55d3e229c..55a0f3ad6aba901a5b83bf92499ad5b06dbbfe08 100644 (file)
--- a/MagickCore/resource.c
+++ b/MagickCore/resource.c
@@ -1003,7 +1003,9 @@ MagickPrivate MagickBooleanType ResourceComponentGenesis(void)
       limit=DestroyString(limit);
     }
   (void) SetMagickResourceLimit(ThreadResource,GetOpenMPMaximumThreads());
-  limit=GetEnvironmentValue("MAGICK_THREAD_LIMIT");
+  limit=GetEnvironmentValue("OMP_NUM_THREADS");
+  if (limit == (char *) NULL)
+    limit=GetEnvironmentValue("MAGICK_THREAD_LIMIT");
   if (limit == (char *) NULL)
     limit=GetPolicyValue("thread");
   if (limit != (char *) NULL)