(dl_open_worker): Avoid dereferencing map in statically linked code i…

…f there might none be found.
git-mirror · Oct 18, 2004 · 71fa9df · 71fa9df
1 parent 36106aa
commit 71fa9df
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/elf/dl-open.c b/elf/dl-open.c
@@ -207,7 +207,15 @@ dl_open_worker (void *a)
 
     found_caller:
       if (args->nsid == __LM_ID_CALLER)
-	args->nsid = call_map->l_ns;
+	{
+#ifndef SHARED
+	  /* In statically linked apps there might be no loaded object.  */
+	  if (call_map == NULL)
+	    args->nsid = LM_ID_BASE;
+	  else
+#endif
+	    args->nsid = call_map->l_ns;
+	}
     }
 
   /* Maybe we have to expand a DST.  */