1 files changed, 4 insertions, 3 deletions
diff --git a/ptr_chck.c b/ptr_chck.c
index a4298a81..584d6b87 100644
--- a/ptr_chck.c
+++ b/ptr_chck.c
@@ -212,9 +212,10 @@ GC_API void * GC_CALL GC_is_visible(void *p)
             /* Else do it again correctly:      */
 #           if defined(DYNAMIC_LOADING) || defined(MSWIN32) \
                 || defined(MSWINCE) || defined(CYGWIN32) || defined(PCR)
-              GC_register_dynamic_libraries();
-              if (GC_is_static_root(p))
-                return(p);
+              if (!GC_no_dls) {
+                GC_register_dynamic_libraries();
+                if (GC_is_static_root(p)) return p;
+              }
 #           endif
             goto fail;
         } else {