diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index fa2686ee75..ab8b741eff 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2000-03-15  Michael Snyder  <msnyder@cleaver.cygnus.com>
+
+	From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
+	* symfile.c (reread_symbols):  Clear msymbol hash table.
+
 2000-03-15  Jim Blandy  <jimb@redhat.com>
 
 	Deal with the inferior unloading shared objects.
diff --git a/gdb/symfile.c b/gdb/symfile.c
index 5b2a2ff565..fb332967af 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -1775,6 +1775,10 @@ reread_symbols ()
 	      objfile->free_psymtabs = NULL;
 	      objfile->msymbols = NULL;
 	      objfile->minimal_symbol_count = 0;
+	      memset (&objfile->msymbol_hash, 0,
+		      sizeof (objfile->msymbol_hash));
+	      memset (&objfile->msymbol_demangled_hash, 0,
+		      sizeof (objfile->msymbol_demangled_hash));
 	      objfile->fundamental_types = NULL;
 	      if (objfile->sf != NULL)
 		{