From: Gary V. Vaughan <gary@gnu.org>
Date: Fri, 29 Jun 2001 01:18:05 +0000 (+0000)
Subject: From  Alexander Bluhm  <Alexander.Bluhm@WiredMinds.de>
X-Git-Tag: release-1-4-1~26
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9c0ae4a3f27f12594760d48bf2cb85c874824be8;p=thirdparty%2Flibtool.git

From  Alexander Bluhm  <Alexander.Bluhm@WiredMinds.de>
* libltdl/ltdl.c (lt_dlopen): Fix bad memory initialisation
assumptions.
---

diff --git a/ChangeLog b/ChangeLog
index a7eef7318..81a07f656 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2001-06-28  Gary V. Vaughan  <gary@gnu.org>
+
+	From  Alexander Bluhm  <Alexander.Bluhm@WiredMinds.de>
+	* libltdl/ltdl.c (lt_dlopen): Fix bad memory initialisation
+	assumptions.
+
 2001-06-27  Gary V. Vaughan  <gary@gnu.org>
 
 	From brad@openbsd.org:
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index 872a5701d..03c0650e4 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -1156,6 +1156,7 @@ presym_add_symlist (preloaded)
   tmp = LT_DLMALLOC (lt_dlsymlists_t, 1);
   if (tmp)
     {
+      memset (tmp, 0, 1*sizeof(lt_dlsymlists_t));
       tmp->syms = preloaded;
       tmp->next = preloaded_symbols;
       preloaded_symbols = tmp;
@@ -2023,10 +2024,7 @@ lt_dlopen (filename)
 	  return 0;
 	}
 
-      handle->info.ref_count	= 0;
-      handle->depcount		= 0;
-      handle->deplibs		= 0;
-      handle->caller_data	= 0;
+      memset (handle, 0, 1*sizeof(struct lt_dlhandle_struct));
       newhandle			= handle;
 
       /* lt_dlclose()ing yourself is very bad!  Disallow it.  */
@@ -2266,7 +2264,7 @@ lt_dlopen (filename)
 	  goto cleanup;
 	}
 
-      handle->info.ref_count = 0;
+      memset (handle, 0, 1*sizeof(struct lt_dlhandle_struct));
       if (load_deplibs (handle, deplibs) == 0)
 	{
 	  newhandle = handle;