(no commit message)

[imagemagick] / MagickCore / resource.c

diff --git a/MagickCore/resource.c b/MagickCore/resource.c
index ff8bf6fa3012f38bf261ba7f815c4e412db19c0a..b28af7d478f17b56e901d770ded5ff4e9658cefa 100644 (file)
--- a/MagickCore/resource.c
+++ b/MagickCore/resource.c
@@ -967,7 +967,8 @@ MagickPrivate MagickBooleanType ResourceComponentGenesis(void)
   /*
     Set Magick resource limits.
   */
-  resource_semaphore=AcquireSemaphoreInfo();
+  if (resource_semaphore == (SemaphoreInfo *) NULL)
+    resource_semaphore=AcquireSemaphoreInfo();
   pagesize=GetMagickPageSize();
   pages=(-1);
 #if defined(MAGICKCORE_HAVE_SYSCONF) && defined(_SC_PHYS_PAGES)